fix #7152

35 files changed, 278 insertions, 407 deletions

diff --git a/packages/taler-wallet-webextension/src/cta/Deposit/index.ts b/packages/taler-wallet-webextension/src/cta/Deposit/index.ts
index 9ff3ddd1d..6b228188b 100644
--- a/packages/taler-wallet-webextension/src/cta/Deposit/index.ts
+++ b/packages/taler-wallet-webextension/src/cta/Deposit/index.ts
@@ -15,12 +15,13 @@
  */
 
 import { AmountJson, AmountString } from "@gnu-taler/taler-util";
+import { ErrorAlertView } from "../../components/CurrentAlerts.js";
 import { Loading } from "../../components/Loading.js";
-import { HookError } from "../../hooks/useAsyncAsHook.js";
+import { ErrorAlert } from "../../context/alert.js";
 import { ButtonHandler } from "../../mui/handlers.js";
 import { compose, StateViewMap } from "../../utils/index.js";
 import { useComponentState } from "./state.js";
-import { LoadingUriView, ReadyView } from "./views.js";
+import { ReadyView } from "./views.js";
 
 export interface Props {
   talerDepositUri: string | undefined;
@@ -37,8 +38,8 @@ export namespace State {
     error: undefined;
   }
   export interface LoadingUriError {
-    status: "loading-uri";
-    error: HookError;
+    status: "error";
+    error: ErrorAlert;
   }
   export interface Ready {
     status: "ready";
@@ -57,7 +58,7 @@ export namespace State {
 
 const viewMapping: StateViewMap<State> = {
   loading: Loading,
-  "loading-uri": LoadingUriView,
+  error: ErrorAlertView,
   ready: ReadyView,
 };
 
diff --git a/packages/taler-wallet-webextension/src/cta/Deposit/state.ts b/packages/taler-wallet-webextension/src/cta/Deposit/state.ts
index dba435611..4cee7cfd0 100644
--- a/packages/taler-wallet-webextension/src/cta/Deposit/state.ts
+++ b/packages/taler-wallet-webextension/src/cta/Deposit/state.ts
@@ -16,7 +16,9 @@
 
 import { Amounts } from "@gnu-taler/taler-util";
 import { WalletApiOperation } from "@gnu-taler/taler-wallet-core";
+import { alertFromError } from "../../context/alert.js";
 import { useBackendContext } from "../../context/backend.js";
+import { useTranslationContext } from "../../context/translation.js";
 import { useAsyncAsHook } from "../../hooks/useAsyncAsHook.js";
 import { Props, State } from "./index.js";
 
@@ -38,12 +40,16 @@ export function useComponentState({
     });
     return { deposit, uri: talerDepositUri, amount };
   });
+  const { i18n } = useTranslationContext();
 
   if (!info) return { status: "loading", error: undefined };
   if (info.hasError) {
     return {
-      status: "loading-uri",
-      error: info,
+      status: "error",
+      error: alertFromError(
+        i18n.str`Could not load the status of the term of service`,
+        info,
+      ),
     };
   }
 
diff --git a/packages/taler-wallet-webextension/src/cta/Deposit/test.ts b/packages/taler-wallet-webextension/src/cta/Deposit/test.ts
index 6a896fb7f..031dcffaa 100644
--- a/packages/taler-wallet-webextension/src/cta/Deposit/test.ts
+++ b/packages/taler-wallet-webextension/src/cta/Deposit/test.ts
@@ -50,12 +50,12 @@ describe("Deposit CTA states", () => {
           expect(status).equals("loading");
         },
         ({ status, error }) => {
-          expect(status).equals("loading-uri");
+          expect(status).equals("error");
 
           if (!error) expect.fail();
-          if (!error.hasError) expect.fail();
-          if (error.operational) expect.fail();
-          expect(error.message).eq("ERROR_NO-URI-FOR-DEPOSIT");
+          // if (!error.hasError) expect.fail();
+          // if (error.operational) expect.fail();
+          expect(error.cause?.message).eq("ERROR_NO-URI-FOR-DEPOSIT");
         },
       ],
       TestingContext,
diff --git a/packages/taler-wallet-webextension/src/cta/Deposit/views.tsx b/packages/taler-wallet-webextension/src/cta/Deposit/views.tsx
index 2ec305de5..7fa43f878 100644
--- a/packages/taler-wallet-webextension/src/cta/Deposit/views.tsx
+++ b/packages/taler-wallet-webextension/src/cta/Deposit/views.tsx
@@ -17,7 +17,6 @@
 import { Amounts } from "@gnu-taler/taler-util";
 import { Fragment, h, VNode } from "preact";
 import { Amount } from "../../components/Amount.js";
-import { LoadingError } from "../../components/LoadingError.js";
 import { LogoHeader } from "../../components/LogoHeader.js";
 import { Part } from "../../components/Part.js";
 import { SubTitle, WalletAction } from "../../components/styled/index.js";
@@ -30,17 +29,6 @@ import { State } from "./index.js";
  * @author sebasjm
  */
 
-export function LoadingUriView({ error }: State.LoadingUriError): VNode {
-  const { i18n } = useTranslationContext();
-
-  return (
-    <LoadingError
-      title={<i18n.Translate>Could not load deposit status</i18n.Translate>}
-      error={error}
-    />
-  );
-}
-
 export function ReadyView(state: State.Ready): VNode {
   const { i18n } = useTranslationContext();
 
@@ -55,7 +43,7 @@ export function ReadyView(state: State.Ready): VNode {
         {Amounts.isNonZero(state.cost) && (
           <Part
             big
-            title={<i18n.Translate>Cost</i18n.Translate>}
+            title={i18n.str`Cost`}
             text={<Amount value={state.cost} />}
             kind="negative"
           />
@@ -63,14 +51,14 @@ export function ReadyView(state: State.Ready): VNode {
         {Amounts.isNonZero(state.fee) && (
           <Part
             big
-            title={<i18n.Translate>Fee</i18n.Translate>}
+            title={i18n.str`Fee`}
             text={<Amount value={state.fee} />}
             kind="negative"
           />
         )}
         <Part
           big
-          title={<i18n.Translate>To be received</i18n.Translate>}
+          title={i18n.str`To be received`}
           text={<Amount value={state.effective} />}
           kind="positive"
         />
diff --git a/packages/taler-wallet-webextension/src/cta/InvoiceCreate/index.ts b/packages/taler-wallet-webextension/src/cta/InvoiceCreate/index.ts
index 0569e8e5f..f39ab6794 100644
--- a/packages/taler-wallet-webextension/src/cta/InvoiceCreate/index.ts
+++ b/packages/taler-wallet-webextension/src/cta/InvoiceCreate/index.ts
@@ -14,16 +14,17 @@
  GNU Taler; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
  */
 
-import { AmountJson, TalerErrorDetail } from "@gnu-taler/taler-util";
+import { AmountJson } from "@gnu-taler/taler-util";
+import { ErrorAlertView } from "../../components/CurrentAlerts.js";
 import { Loading } from "../../components/Loading.js";
-import { HookError } from "../../hooks/useAsyncAsHook.js";
+import { ErrorAlert } from "../../context/alert.js";
 import { State as SelectExchangeState } from "../../hooks/useSelectedExchange.js";
 import { ButtonHandler, TextFieldHandler } from "../../mui/handlers.js";
 import { compose, StateViewMap } from "../../utils/index.js";
 import { ExchangeSelectionPage } from "../../wallet/ExchangeSelection/index.js";
 import { NoExchangesView } from "../../wallet/ExchangeSelection/views.js";
 import { useComponentState } from "./state.js";
-import { LoadingUriView, ReadyView } from "./views.js";
+import { ReadyView } from "./views.js";
 
 export interface Props {
   amount: string;
@@ -45,8 +46,8 @@ export namespace State {
   }
 
   export interface LoadingUriError {
-    status: "loading-uri";
-    error: HookError;
+    status: "error";
+    error: ErrorAlert;
   }
 
   export interface BaseInfo {
@@ -63,13 +64,12 @@ export namespace State {
     requestAmount: AmountJson;
     exchangeUrl: string;
     error: undefined;
-    operationError?: TalerErrorDetail;
   }
 }
 
 const viewMapping: StateViewMap<State> = {
   loading: Loading,
-  "loading-uri": LoadingUriView,
+  error: ErrorAlertView,
   "no-exchange": NoExchangesView,
   "selecting-exchange": ExchangeSelectionPage,
   ready: ReadyView,
diff --git a/packages/taler-wallet-webextension/src/cta/InvoiceCreate/state.ts b/packages/taler-wallet-webextension/src/cta/InvoiceCreate/state.ts
index 998270e53..46b1262b1 100644
--- a/packages/taler-wallet-webextension/src/cta/InvoiceCreate/state.ts
+++ b/packages/taler-wallet-webextension/src/cta/InvoiceCreate/state.ts
@@ -23,7 +23,9 @@ import {
 import { TalerError, WalletApiOperation } from "@gnu-taler/taler-wallet-core";
 import { isFuture, parse } from "date-fns";
 import { useState } from "preact/hooks";
+import { alertFromError } from "../../context/alert.js";
 import { useBackendContext } from "../../context/backend.js";
+import { useTranslationContext } from "../../context/translation.js";
 import { useAsyncAsHook } from "../../hooks/useAsyncAsHook.js";
 import { useSelectedExchange } from "../../hooks/useSelectedExchange.js";
 import { RecursiveState } from "../../utils/index.js";
@@ -40,6 +42,7 @@ export function useComponentState({
   const hook = useAsyncAsHook(() =>
     api.wallet.call(WalletApiOperation.ListExchanges, {}),
   );
+  const { i18n } = useTranslationContext();
 
   if (!hook) {
     return {
@@ -49,10 +52,19 @@ export function useComponentState({
   }
   if (hook.hasError) {
     return {
-      status: "loading-uri",
-      error: hook,
+      status: "error",
+      error: alertFromError(
+        i18n.str`Could not load the status of the term of service`,
+        hook,
+      ),
     };
   }
+  // if (hook.hasError) {
+  //   return {
+  //     status: "loading-uri",
+  //     error: hook,
+  //   };
+  // }
 
   const exchangeList = hook.response.exchanges;
 
@@ -60,10 +72,6 @@ export function useComponentState({
     const [subject, setSubject] = useState<string | undefined>();
     const [timestamp, setTimestamp] = useState<string | undefined>();
 
-    const [operationError, setOperationError] = useState<
-      TalerErrorDetail | undefined
-    >(undefined);
-
     const selectedExchange = useSelectedExchange({
       currency: amount.currency,
       defaultExchange: undefined,
@@ -93,11 +101,19 @@ export function useComponentState({
         error: undefined,
       };
     }
+
     if (hook.hasError) {
       return {
-        status: "loading-uri",
-        error: hook,
+        status: "error",
+        error: alertFromError(
+          i18n.str`Could not load the status of the term of service`,
+          hook,
+        ),
       };
+      // return {
+      //   status: "loading-uri",
+      //   error: hook,
+      // };
     }
 
     const { amountEffective, amountRaw } = hook.response;
@@ -160,8 +176,8 @@ export function useComponentState({
           subject === undefined
             ? undefined
             : !subject
-            ? "Can't be empty"
-            : undefined,
+              ? "Can't be empty"
+              : undefined,
         value: subject ?? "",
         onInput: async (e) => setSubject(e),
       },
@@ -183,7 +199,6 @@ export function useComponentState({
       requestAmount,
       toBeReceived,
       error: undefined,
-      operationError,
     };
   };
 }
diff --git a/packages/taler-wallet-webextension/src/cta/InvoiceCreate/views.tsx b/packages/taler-wallet-webextension/src/cta/InvoiceCreate/views.tsx
index 0ef5c697e..10e0e68d5 100644
--- a/packages/taler-wallet-webextension/src/cta/InvoiceCreate/views.tsx
+++ b/packages/taler-wallet-webextension/src/cta/InvoiceCreate/views.tsx
@@ -17,41 +17,24 @@
 import { format } from "date-fns";
 import { h, VNode } from "preact";
 import { ErrorTalerOperation } from "../../components/ErrorTalerOperation.js";
-import { LoadingError } from "../../components/LoadingError.js";
 import { LogoHeader } from "../../components/LogoHeader.js";
 import { Part } from "../../components/Part.js";
-import { QR } from "../../components/QR.js";
 import {
-  Link,
   SubTitle,
   SvgIcon,
   WalletAction,
 } from "../../components/styled/index.js";
 import { useTranslationContext } from "../../context/translation.js";
 import { Button } from "../../mui/Button.js";
-import { Grid } from "../../mui/Grid.js";
 import { TextField } from "../../mui/TextField.js";
 import editIcon from "../../svg/edit_24px.svg";
 import { ExchangeDetails, InvoiceDetails } from "../../wallet/Transaction.js";
 import { State } from "./index.js";
 
-export function LoadingUriView({ error }: State.LoadingUriError): VNode {
-  const { i18n } = useTranslationContext();
-
-  return (
-    <LoadingError
-      title={<i18n.Translate>Could not load</i18n.Translate>}
-      error={error}
-    />
-  );
-}
-
 export function ReadyView({
   exchangeUrl,
   subject,
   expiration,
-  cancel,
-  operationError,
   create,
   toBeReceived,
   requestAmount,
@@ -59,7 +42,7 @@ export function ReadyView({
 }: State.Ready): VNode {
   const { i18n } = useTranslationContext();
 
-  async function oneDayExpiration() {
+  async function oneDayExpiration(): Promise<void> {
     if (expiration.onInput) {
       expiration.onInput(
         format(new Date().getTime() + 1000 * 60 * 60 * 24, "dd/MM/yyyy"),
@@ -67,14 +50,14 @@ export function ReadyView({
     }
   }
 
-  async function oneWeekExpiration() {
+  async function oneWeekExpiration(): Promise<void> {
     if (expiration.onInput) {
       expiration.onInput(
         format(new Date().getTime() + 1000 * 60 * 60 * 24 * 7, "dd/MM/yyyy"),
       );
     }
   }
-  async function _20DaysExpiration() {
+  async function _20DaysExpiration(): Promise<void> {
     if (expiration.onInput) {
       expiration.onInput(
         format(new Date().getTime() + 1000 * 60 * 60 * 24 * 20, "dd/MM/yyyy"),
@@ -87,16 +70,6 @@ export function ReadyView({
       <SubTitle>
         <i18n.Translate>Digital invoice</i18n.Translate>
       </SubTitle>
-      {operationError && (
-        <ErrorTalerOperation
-          title={
-            <i18n.Translate>
-              Could not finish the invoice creation
-            </i18n.Translate>
-          }
-          error={operationError}
-        />
-      )}
       <section style={{ textAlign: "left" }}>
         <Part
           title={
@@ -125,9 +98,7 @@ export function ReadyView({
             label="Subject"
             variant="filled"
             error={subject.error}
-            helperText={
-              <i18n.Translate>Short description of the invoice</i18n.Translate>
-            }
+            helperText={i18n.str`Short description of the invoice`}
             required
             fullWidth
             value={subject.value}
@@ -171,7 +142,7 @@ export function ReadyView({
         </p>
 
         <Part
-          title={<i18n.Translate>Details</i18n.Translate>}
+          title={i18n.str`Details`}
           text={
             <InvoiceDetails
               amount={{
@@ -187,11 +158,6 @@ export function ReadyView({
           <i18n.Translate>Create</i18n.Translate>
         </Button>
       </section>
-      <section>
-        <Link upperCased onClick={cancel.onClick}>
-          <i18n.Translate>Cancel</i18n.Translate>
-        </Link>
-      </section>
     </WalletAction>
   );
 }
diff --git a/packages/taler-wallet-webextension/src/cta/InvoicePay/index.ts b/packages/taler-wallet-webextension/src/cta/InvoicePay/index.ts
index f3de0885d..82b2c7af5 100644
--- a/packages/taler-wallet-webextension/src/cta/InvoicePay/index.ts
+++ b/packages/taler-wallet-webextension/src/cta/InvoicePay/index.ts
@@ -20,12 +20,13 @@ import {
   PreparePayResult,
   TalerErrorDetail,
 } from "@gnu-taler/taler-util";
+import { ErrorAlertView } from "../../components/CurrentAlerts.js";
 import { Loading } from "../../components/Loading.js";
-import { HookError } from "../../hooks/useAsyncAsHook.js";
+import { ErrorAlert } from "../../context/alert.js";
 import { ButtonHandler } from "../../mui/handlers.js";
 import { compose, StateViewMap } from "../../utils/index.js";
 import { useComponentState } from "./state.js";
-import { LoadingUriView, ReadyView } from "./views.js";
+import { ReadyView } from "./views.js";
 
 export interface Props {
   talerPayPullUri: string;
@@ -48,8 +49,8 @@ export namespace State {
   }
 
   export interface LoadingUriError {
-    status: "loading-uri";
-    error: HookError;
+    status: "error";
+    error: ErrorAlert;
   }
 
   export interface BaseInfo {
@@ -83,7 +84,7 @@ export namespace State {
 
 const viewMapping: StateViewMap<State> = {
   loading: Loading,
-  "loading-uri": LoadingUriView,
+  error: ErrorAlertView,
   "no-balance-for-currency": ReadyView,
   "no-enough-balance": ReadyView,
   ready: ReadyView,
diff --git a/packages/taler-wallet-webextension/src/cta/InvoicePay/state.ts b/packages/taler-wallet-webextension/src/cta/InvoicePay/state.ts
index c0b97c106..9c4a3162e 100644
--- a/packages/taler-wallet-webextension/src/cta/InvoicePay/state.ts
+++ b/packages/taler-wallet-webextension/src/cta/InvoicePay/state.ts
@@ -25,7 +25,9 @@ import {
 } from "@gnu-taler/taler-util";
 import { TalerError, WalletApiOperation } from "@gnu-taler/taler-wallet-core";
 import { useEffect, useState } from "preact/hooks";
+import { alertFromError } from "../../context/alert.js";
 import { useBackendContext } from "../../context/backend.js";
+import { useTranslationContext } from "../../context/translation.js";
 import { useAsyncAsHook } from "../../hooks/useAsyncAsHook.js";
 import { Props, State } from "./index.js";
 
@@ -36,6 +38,7 @@ export function useComponentState({
   onSuccess,
 }: Props): State {
   const api = useBackendContext();
+  const { i18n } = useTranslationContext();
   const hook = useAsyncAsHook(async () => {
     const p2p = await api.wallet.call(WalletApiOperation.CheckPeerPullPayment, {
       talerUri: talerPayPullUri,
@@ -63,10 +66,19 @@ export function useComponentState({
   }
   if (hook.hasError) {
     return {
-      status: "loading-uri",
-      error: hook,
+      status: "error",
+      error: alertFromError(
+        i18n.str`Could not load the status of the term of service`,
+        hook,
+      ),
     };
   }
+  // if (hook.hasError) {
+  //   return {
+  //     status: "loading-uri",
+  //     error: hook,
+  //   };
+  // }
 
   const { contractTerms, peerPullPaymentIncomingId } = hook.response.p2p;
 
diff --git a/packages/taler-wallet-webextension/src/cta/InvoicePay/views.tsx b/packages/taler-wallet-webextension/src/cta/InvoicePay/views.tsx
index a53fa881a..6a9ab3cf7 100644
--- a/packages/taler-wallet-webextension/src/cta/InvoicePay/views.tsx
+++ b/packages/taler-wallet-webextension/src/cta/InvoicePay/views.tsx
@@ -17,26 +17,14 @@
 import { Fragment, h, VNode } from "preact";
 import { Amount } from "../../components/Amount.js";
 import { ErrorTalerOperation } from "../../components/ErrorTalerOperation.js";
-import { LoadingError } from "../../components/LoadingError.js";
 import { LogoHeader } from "../../components/LogoHeader.js";
 import { Part } from "../../components/Part.js";
+import { PaymentButtons } from "../../components/PaymentButtons.js";
 import { Link, SubTitle, WalletAction } from "../../components/styled/index.js";
 import { Time } from "../../components/Time.js";
 import { useTranslationContext } from "../../context/translation.js";
-import { PaymentButtons } from "../../components/PaymentButtons";
 import { State } from "./index.js";
 
-export function LoadingUriView({ error }: State.LoadingUriError): VNode {
-  const { i18n } = useTranslationContext();
-
-  return (
-    <LoadingError
-      title={<i18n.Translate>Could not load</i18n.Translate>}
-      error={error}
-    />
-  );
-}
-
 export function ReadyView(
   state: State.Ready | State.NoBalanceForCurrency | State.NoEnoughBalance,
 ): VNode {
@@ -60,25 +48,15 @@ export function ReadyView(
       </SubTitle>
       {operationError && (
         <ErrorTalerOperation
-          title={
-            <i18n.Translate>
-              Could not finish the payment operation
-            </i18n.Translate>
-          }
+          title={i18n.str`Could not finish the payment operation`}
           error={operationError}
         />
       )}
       <section style={{ textAlign: "left" }}>
+        <Part title={i18n.str`Subject`} text={<div>{summary}</div>} />
+        <Part title={i18n.str`Amount`} text={<Amount value={amount} />} />
         <Part
-          title={<i18n.Translate>Subject</i18n.Translate>}
-          text={<div>{summary}</div>}
-        />
-        <Part
-          title={<i18n.Translate>Amount</i18n.Translate>}
-          text={<Amount value={amount} />}
-        />
-        <Part
-          title={<i18n.Translate>Valid until</i18n.Translate>}
+          title={i18n.str`Valid until`}
           text={<Time timestamp={expiration} format="dd MMMM yyyy, HH:mm" />}
           kind="neutral"
         />
@@ -91,11 +69,6 @@ export function ReadyView(
         payHandler={status === "ready" ? state.accept : undefined}
         goToWalletManualWithdraw={state.goToWalletManualWithdraw}
       />
-      <section>
-        <Link upperCased onClick={cancel.onClick}>
-          <i18n.Translate>Cancel</i18n.Translate>
-        </Link>
-      </section>
     </WalletAction>
   );
 }
diff --git a/packages/taler-wallet-webextension/src/cta/Payment/index.ts b/packages/taler-wallet-webextension/src/cta/Payment/index.ts
index 2dc6b6741..e844c1706 100644
--- a/packages/taler-wallet-webextension/src/cta/Payment/index.ts
+++ b/packages/taler-wallet-webextension/src/cta/Payment/index.ts
@@ -21,12 +21,13 @@ import {
   PreparePayResultInsufficientBalance,
   PreparePayResultPaymentPossible,
 } from "@gnu-taler/taler-util";
+import { ErrorAlertView } from "../../components/CurrentAlerts.js";
 import { Loading } from "../../components/Loading.js";
-import { HookError } from "../../hooks/useAsyncAsHook.js";
+import { ErrorAlert } from "../../context/alert.js";
 import { ButtonHandler } from "../../mui/handlers.js";
 import { compose, StateViewMap } from "../../utils/index.js";
 import { useComponentState } from "./state.js";
-import { BaseView, LoadingUriView } from "./views.js";
+import { BaseView } from "./views.js";
 
 export interface Props {
   talerPayUri?: string;
@@ -49,8 +50,8 @@ export namespace State {
     error: undefined;
   }
   export interface LoadingUriError {
-    status: "loading-uri";
-    error: HookError;
+    status: "error";
+    error: ErrorAlert;
   }
 
   interface BaseInfo {
@@ -86,7 +87,7 @@ export namespace State {
 
 const viewMapping: StateViewMap<State> = {
   loading: Loading,
-  "loading-uri": LoadingUriView,
+  error: ErrorAlertView,
   "no-balance-for-currency": BaseView,
   "no-enough-balance": BaseView,
   confirmed: BaseView,
diff --git a/packages/taler-wallet-webextension/src/cta/Payment/state.ts b/packages/taler-wallet-webextension/src/cta/Payment/state.ts
index d4adf4bcb..6d7ef6b20 100644
--- a/packages/taler-wallet-webextension/src/cta/Payment/state.ts
+++ b/packages/taler-wallet-webextension/src/cta/Payment/state.ts
@@ -23,7 +23,9 @@ import {
 } from "@gnu-taler/taler-util";
 import { TalerError, WalletApiOperation } from "@gnu-taler/taler-wallet-core";
 import { useEffect, useState } from "preact/hooks";
+import { alertFromError } from "../../context/alert.js";
 import { useBackendContext } from "../../context/backend.js";
+import { useTranslationContext } from "../../context/translation.js";
 import { useAsyncAsHook } from "../../hooks/useAsyncAsHook.js";
 import { ButtonHandler } from "../../mui/handlers.js";
 import { Props, State } from "./index.js";
@@ -36,6 +38,7 @@ export function useComponentState({
 }: Props): State {
   const [payErrMsg, setPayErrMsg] = useState<TalerError | undefined>(undefined);
   const api = useBackendContext();
+  const { i18n } = useTranslationContext();
 
   const hook = useAsyncAsHook(async () => {
     if (!talerPayUri) throw Error("ERROR_NO-URI-FOR-PAYMENT");
@@ -80,10 +83,19 @@ export function useComponentState({
   if (!hook) return { status: "loading", error: undefined };
   if (hook.hasError) {
     return {
-      status: "loading-uri",
-      error: hook,
+      status: "error",
+      error: alertFromError(
+        i18n.str`Could not load the status of the term of service`,
+        hook,
+      ),
     };
   }
+  // if (hook.hasError) {
+  //   return {
+  //     status: "loading-uri",
+  //     error: hook,
+  //   };
+  // }
   const { payStatus } = hook.response;
 
   const amount = Amounts.parseOrThrow(payStatus.amountRaw);
diff --git a/packages/taler-wallet-webextension/src/cta/Payment/test.ts b/packages/taler-wallet-webextension/src/cta/Payment/test.ts
index 077930972..123e95a87 100644
--- a/packages/taler-wallet-webextension/src/cta/Payment/test.ts
+++ b/packages/taler-wallet-webextension/src/cta/Payment/test.ts
@@ -54,10 +54,10 @@ describe("Payment CTA states", () => {
           expect(error).undefined;
         },
         ({ status, error }) => {
-          expect(status).equals("loading-uri");
+          expect(status).equals("error");
           if (error === undefined) expect.fail();
-          expect(error.hasError).true;
-          expect(error.operational).false;
+          // expect(error.hasError).true;
+          // expect(error.operational).false;
         },
       ],
       TestingContext,
diff --git a/packages/taler-wallet-webextension/src/cta/Payment/views.tsx b/packages/taler-wallet-webextension/src/cta/Payment/views.tsx
index efc8bcfc4..244ac5886 100644
--- a/packages/taler-wallet-webextension/src/cta/Payment/views.tsx
+++ b/packages/taler-wallet-webextension/src/cta/Payment/views.tsx
@@ -19,28 +19,17 @@ import {
   Amounts,
   MerchantContractTerms as ContractTerms,
   PreparePayResultType,
+  TranslatedString,
 } from "@gnu-taler/taler-util";
 import { Fragment, h, VNode } from "preact";
-import { LoadingError } from "../../components/LoadingError.js";
 import { Part } from "../../components/Part.js";
 import { PaymentButtons } from "../../components/PaymentButtons.js";
-import { Link, SuccessBox, WarningBox } from "../../components/styled/index.js";
+import { SuccessBox, WarningBox } from "../../components/styled/index.js";
 import { Time } from "../../components/Time.js";
 import { useTranslationContext } from "../../context/translation.js";
 import { MerchantDetails, PurchaseDetails } from "../../wallet/Transaction.js";
 import { State } from "./index.js";
 
-export function LoadingUriView({ error }: State.LoadingUriError): VNode {
-  const { i18n } = useTranslationContext();
-
-  return (
-    <LoadingError
-      title={<i18n.Translate>Could not load pay status</i18n.Translate>}
-      error={error}
-    />
-  );
-}
-
 type SupportedStates =
   | State.Ready
   | State.Confirmed
@@ -66,17 +55,17 @@ export function BaseView(state: SupportedStates): VNode {
 
       <section style={{ textAlign: "left" }}>
         <Part
-          title={<i18n.Translate>Purchase</i18n.Translate>}
-          text={contractTerms.summary}
+          title={i18n.str`Purchase`}
+          text={contractTerms.summary as TranslatedString}
           kind="neutral"
         />
         <Part
-          title={<i18n.Translate>Merchant</i18n.Translate>}
+          title={i18n.str`Merchant`}
           text={<MerchantDetails merchant={contractTerms.merchant} />}
           kind="neutral"
         />
         <Part
-          title={<i18n.Translate>Details</i18n.Translate>}
+          title={i18n.str`Details`}
           text={
             <PurchaseDetails
               price={price}
@@ -93,14 +82,14 @@ export function BaseView(state: SupportedStates): VNode {
         />
         {contractTerms.order_id && (
           <Part
-            title={<i18n.Translate>Receipt</i18n.Translate>}
-            text={`#${contractTerms.order_id}`}
+            title={i18n.str`Receipt`}
+            text={`#${contractTerms.order_id}` as TranslatedString}
             kind="neutral"
           />
         )}
         {contractTerms.pay_deadline && (
           <Part
-            title={<i18n.Translate>Valid until</i18n.Translate>}
+            title={i18n.str`Valid until`}
             text={
               <Time
                 timestamp={AbsoluteTime.fromTimestamp(
@@ -121,11 +110,6 @@ export function BaseView(state: SupportedStates): VNode {
         payHandler={state.status === "ready" ? state.payHandler : undefined}
         goToWalletManualWithdraw={state.goToWalletManualWithdraw}
       />
-      <section>
-        <Link upperCased onClick={state.cancel}>
-          <i18n.Translate>Cancel</i18n.Translate>
-        </Link>
-      </section>
     </Fragment>
   );
 }
diff --git a/packages/taler-wallet-webextension/src/cta/Recovery/index.ts b/packages/taler-wallet-webextension/src/cta/Recovery/index.ts
index 4a6fc79c9..79056c15b 100644
--- a/packages/taler-wallet-webextension/src/cta/Recovery/index.ts
+++ b/packages/taler-wallet-webextension/src/cta/Recovery/index.ts
@@ -14,12 +14,13 @@
  GNU Taler; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
  */
 
+import { ErrorAlertView } from "../../components/CurrentAlerts.js";
 import { Loading } from "../../components/Loading.js";
-import { HookError } from "../../hooks/useAsyncAsHook.js";
+import { ErrorAlert } from "../../context/alert.js";
 import { ButtonHandler } from "../../mui/handlers.js";
 import { compose, StateViewMap } from "../../utils/index.js";
 import { useComponentState } from "./state.js";
-import { LoadingUriView, ReadyView } from "./views.js";
+import { ReadyView } from "./views.js";
 
 export interface Props {
   talerRecoveryUri?: string;
@@ -36,8 +37,8 @@ export namespace State {
   }
 
   export interface LoadingUriError {
-    status: "loading-uri";
-    error: HookError;
+    status: "error";
+    error: ErrorAlert;
   }
 
   export interface BaseInfo {
@@ -53,7 +54,7 @@ export namespace State {
 
 const viewMapping: StateViewMap<State> = {
   loading: Loading,
-  "loading-uri": LoadingUriView,
+  error: ErrorAlertView,
   ready: ReadyView,
 };
 
diff --git a/packages/taler-wallet-webextension/src/cta/Recovery/state.ts b/packages/taler-wallet-webextension/src/cta/Recovery/state.ts
index 4fef2c862..078e53bf9 100644
--- a/packages/taler-wallet-webextension/src/cta/Recovery/state.ts
+++ b/packages/taler-wallet-webextension/src/cta/Recovery/state.ts
@@ -16,7 +16,9 @@
 
 import { parseRecoveryUri } from "@gnu-taler/taler-util";
 import { WalletApiOperation } from "@gnu-taler/taler-wallet-core";
+import { Alert } from "../../context/alert.js";
 import { useBackendContext } from "../../context/backend.js";
+import { useTranslationContext } from "../../context/translation.js";
 import { Props, State } from "./index.js";
 
 export function useComponentState({
@@ -25,13 +27,16 @@ export function useComponentState({
   onSuccess,
 }: Props): State {
   const api = useBackendContext();
+  const { i18n } = useTranslationContext();
   if (!talerRecoveryUri) {
     return {
-      status: "loading-uri",
+      status: "error",
       error: {
-        operational: false,
-        hasError: true,
-        message: "Missing URI",
+        type: "error",
+        message: i18n.str`Missing URI`,
+        description: i18n.str``,
+        cause: new Error("something"),
+        context: {},
       },
     };
   }
@@ -39,11 +44,13 @@ export function useComponentState({
 
   if (!info) {
     return {
-      status: "loading-uri",
+      status: "error",
       error: {
-        operational: false,
-        hasError: true,
-        message: "Could not be read",
+        type: "error",
+        message: i18n.str`Could not parse the recovery URI`,
+        description: i18n.str``,
+        cause: new Error("something"),
+        context: {},
       },
     };
   }
diff --git a/packages/taler-wallet-webextension/src/cta/Recovery/views.tsx b/packages/taler-wallet-webextension/src/cta/Recovery/views.tsx
index 371516932..858349ef3 100644
--- a/packages/taler-wallet-webextension/src/cta/Recovery/views.tsx
+++ b/packages/taler-wallet-webextension/src/cta/Recovery/views.tsx
@@ -15,28 +15,12 @@
  */
 
 import { Fragment, h, VNode } from "preact";
-import { LoadingError } from "../../components/LoadingError.js";
 import { LogoHeader } from "../../components/LogoHeader.js";
 import { SubTitle, WalletAction } from "../../components/styled/index.js";
 import { useTranslationContext } from "../../context/translation.js";
 import { Button } from "../../mui/Button.js";
 import { State } from "./index.js";
 
-export function LoadingUriView({ error }: State.LoadingUriError): VNode {
-  const { i18n } = useTranslationContext();
-
-  return (
-    <LoadingError
-      title={
-        <i18n.Translate>
-          Could not load backup recovery information
-        </i18n.Translate>
-      }
-      error={error}
-    />
-  );
-}
-
 export function ReadyView({ accept, cancel }: State.Ready): VNode {
   const { i18n } = useTranslationContext();
   return (
diff --git a/packages/taler-wallet-webextension/src/cta/Refund/index.ts b/packages/taler-wallet-webextension/src/cta/Refund/index.ts
index f79a77680..e90f770ff 100644
--- a/packages/taler-wallet-webextension/src/cta/Refund/index.ts
+++ b/packages/taler-wallet-webextension/src/cta/Refund/index.ts
@@ -15,17 +15,13 @@
  */
 
 import { AmountJson, Product } from "@gnu-taler/taler-util";
+import { ErrorAlertView } from "../../components/CurrentAlerts.js";
 import { Loading } from "../../components/Loading.js";
-import { HookError } from "../../hooks/useAsyncAsHook.js";
+import { ErrorAlert } from "../../context/alert.js";
 import { ButtonHandler } from "../../mui/handlers.js";
 import { compose, StateViewMap } from "../../utils/index.js";
 import { useComponentState } from "./state.js";
-import {
-  IgnoredView,
-  InProgressView,
-  LoadingUriView,
-  ReadyView,
-} from "./views.js";
+import { IgnoredView, InProgressView, ReadyView } from "./views.js";
 
 export interface Props {
   talerRefundUri?: string;
@@ -47,8 +43,8 @@ export namespace State {
   }
 
   export interface LoadingUriError {
-    status: "loading-uri";
-    error: HookError;
+    status: "error";
+    error: ErrorAlert;
   }
 
   interface BaseInfo {
@@ -81,7 +77,7 @@ export namespace State {
 
 const viewMapping: StateViewMap<State> = {
   loading: Loading,
-  "loading-uri": LoadingUriView,
+  error: ErrorAlertView,
   "in-progress": InProgressView,
   ignored: IgnoredView,
   ready: ReadyView,
diff --git a/packages/taler-wallet-webextension/src/cta/Refund/state.ts b/packages/taler-wallet-webextension/src/cta/Refund/state.ts
index 9e3311b65..5a5073ba3 100644
--- a/packages/taler-wallet-webextension/src/cta/Refund/state.ts
+++ b/packages/taler-wallet-webextension/src/cta/Refund/state.ts
@@ -17,7 +17,9 @@
 import { Amounts, NotificationType } from "@gnu-taler/taler-util";
 import { WalletApiOperation } from "@gnu-taler/taler-wallet-core";
 import { useEffect, useState } from "preact/hooks";
+import { alertFromError } from "../../context/alert.js";
 import { useBackendContext } from "../../context/backend.js";
+import { useTranslationContext } from "../../context/translation.js";
 import { useAsyncAsHook } from "../../hooks/useAsyncAsHook.js";
 import { Props, State } from "./index.js";
 
@@ -27,6 +29,7 @@ export function useComponentState({
   onSuccess,
 }: Props): State {
   const api = useBackendContext();
+  const { i18n } = useTranslationContext();
   const [ignored, setIgnored] = useState(false);
 
   const info = useAsyncAsHook(async () => {
@@ -49,10 +52,19 @@ export function useComponentState({
   }
   if (info.hasError) {
     return {
-      status: "loading-uri",
-      error: info,
+      status: "error",
+      error: alertFromError(
+        i18n.str`Could not load the status of the term of service`,
+        info,
+      ),
     };
   }
+  // if (info.hasError) {
+  //   return {
+  //     status: "loading-uri",
+  //     error: info,
+  //   };
+  // }
 
   const { refund, uri } = info.response;
 
diff --git a/packages/taler-wallet-webextension/src/cta/Refund/test.ts b/packages/taler-wallet-webextension/src/cta/Refund/test.ts
index 24d483a9a..8c4daa4d2 100644
--- a/packages/taler-wallet-webextension/src/cta/Refund/test.ts
+++ b/packages/taler-wallet-webextension/src/cta/Refund/test.ts
@@ -53,11 +53,11 @@ describe("Refund CTA states", () => {
           expect(error).undefined;
         },
         ({ status, error }) => {
-          expect(status).equals("loading-uri");
+          expect(status).equals("error");
           if (!error) expect.fail();
-          if (!error.hasError) expect.fail();
-          if (error.operational) expect.fail();
-          expect(error.message).eq("ERROR_NO-URI-FOR-REFUND");
+          // if (!error.hasError) expect.fail();
+          // if (error.operational) expect.fail();
+          expect(error.cause?.message).eq("ERROR_NO-URI-FOR-REFUND");
         },
       ],
       TestingContext,
diff --git a/packages/taler-wallet-webextension/src/cta/Refund/views.tsx b/packages/taler-wallet-webextension/src/cta/Refund/views.tsx
index a55bc43dd..16e1c519c 100644
--- a/packages/taler-wallet-webextension/src/cta/Refund/views.tsx
+++ b/packages/taler-wallet-webextension/src/cta/Refund/views.tsx
@@ -17,26 +17,14 @@
 import { Amounts } from "@gnu-taler/taler-util";
 import { Fragment, h, VNode } from "preact";
 import { Amount } from "../../components/Amount.js";
-import { LoadingError } from "../../components/LoadingError.js";
 import { LogoHeader } from "../../components/LogoHeader.js";
 import { Part } from "../../components/Part.js";
+import { ProductList } from "../../components/ProductList.js";
 import { Link, SubTitle, WalletAction } from "../../components/styled/index.js";
 import { useTranslationContext } from "../../context/translation.js";
 import { Button } from "../../mui/Button.js";
-import { ProductList } from "../../components/ProductList.js";
 import { State } from "./index.js";
 
-export function LoadingUriView({ error }: State.LoadingUriError): VNode {
-  const { i18n } = useTranslationContext();
-
-  return (
-    <LoadingError
-      title={<i18n.Translate>Could not load refund status</i18n.Translate>}
-      error={error}
-    />
-  );
-}
-
 export function IgnoredView(state: State.Ignored): VNode {
   const { i18n } = useTranslationContext();
 
@@ -73,13 +61,13 @@ export function InProgressView(state: State.InProgress): VNode {
       <section>
         <Part
           big
-          title={<i18n.Translate>Total to refund</i18n.Translate>}
+          title={i18n.str`Total to refund`}
           text={<Amount value={state.awaitingAmount} />}
           kind="negative"
         />
         <Part
           big
-          title={<i18n.Translate>Refunded</i18n.Translate>}
+          title={i18n.str`Refunded`}
           text={<Amount value={state.amount} />}
           kind="negative"
         />
@@ -112,21 +100,21 @@ export function ReadyView(state: State.Ready): VNode {
       <section>
         <Part
           big
-          title={<i18n.Translate>Order amount</i18n.Translate>}
+          title={i18n.str`Order amount`}
           text={<Amount value={state.amount} />}
           kind="neutral"
         />
         {Amounts.isNonZero(state.granted) && (
           <Part
             big
-            title={<i18n.Translate>Already refunded</i18n.Translate>}
+            title={i18n.str`Already refunded`}
             text={<Amount value={state.granted} />}
             kind="neutral"
           />
         )}
         <Part
           big
-          title={<i18n.Translate>Refund offered</i18n.Translate>}
+          title={i18n.str`Refund offered`}
           text={<Amount value={state.awaitingAmount} />}
           kind="positive"
         />
@@ -147,11 +135,6 @@ export function ReadyView(state: State.Ready): VNode {
           </i18n.Translate>
         </Button>
       </section>
-      <section>
-        <Link upperCased onClick={state.cancel}>
-          <i18n.Translate>Cancel</i18n.Translate>
-        </Link>
-      </section>
     </WalletAction>
   );
 }
diff --git a/packages/taler-wallet-webextension/src/cta/Tip/index.ts b/packages/taler-wallet-webextension/src/cta/Tip/index.ts
index 62e0688be..5e56db7bc 100644
--- a/packages/taler-wallet-webextension/src/cta/Tip/index.ts
+++ b/packages/taler-wallet-webextension/src/cta/Tip/index.ts
@@ -15,17 +15,13 @@
  */
 
 import { AmountJson } from "@gnu-taler/taler-util";
+import { ErrorAlertView } from "../../components/CurrentAlerts.js";
 import { Loading } from "../../components/Loading.js";
-import { HookError } from "../../hooks/useAsyncAsHook.js";
+import { ErrorAlert } from "../../context/alert.js";
 import { ButtonHandler } from "../../mui/handlers.js";
 import { compose, StateViewMap } from "../../utils/index.js";
 import { useComponentState } from "./state.js";
-import {
-  AcceptedView,
-  IgnoredView,
-  LoadingUriView,
-  ReadyView,
-} from "./views.js";
+import { AcceptedView, IgnoredView, ReadyView } from "./views.js";
 
 export interface Props {
   talerTipUri?: string;
@@ -48,8 +44,8 @@ export namespace State {
   }
 
   export interface LoadingUriError {
-    status: "loading-uri";
-    error: HookError;
+    status: "error";
+    error: ErrorAlert;
   }
 
   export interface BaseInfo {
@@ -75,7 +71,7 @@ export namespace State {
 
 const viewMapping: StateViewMap<State> = {
   loading: Loading,
-  "loading-uri": LoadingUriView,
+  error: ErrorAlertView,
   accepted: AcceptedView,
   ignored: IgnoredView,
   ready: ReadyView,
diff --git a/packages/taler-wallet-webextension/src/cta/Tip/state.ts b/packages/taler-wallet-webextension/src/cta/Tip/state.ts
index e83755119..29a9c4c71 100644
--- a/packages/taler-wallet-webextension/src/cta/Tip/state.ts
+++ b/packages/taler-wallet-webextension/src/cta/Tip/state.ts
@@ -16,7 +16,9 @@
 
 import { Amounts } from "@gnu-taler/taler-util";
 import { WalletApiOperation } from "@gnu-taler/taler-wallet-core";
+import { alertFromError } from "../../context/alert.js";
 import { useBackendContext } from "../../context/backend.js";
+import { useTranslationContext } from "../../context/translation.js";
 import { useAsyncAsHook } from "../../hooks/useAsyncAsHook.js";
 import { Props, State } from "./index.js";
 
@@ -26,6 +28,7 @@ export function useComponentState({
   onSuccess,
 }: Props): State {
   const api = useBackendContext();
+  const { i18n } = useTranslationContext();
   const tipInfo = useAsyncAsHook(async () => {
     if (!talerTipUri) throw Error("ERROR_NO-URI-FOR-TIP");
     const tip = await api.wallet.call(WalletApiOperation.PrepareTip, {
@@ -42,10 +45,19 @@ export function useComponentState({
   }
   if (tipInfo.hasError) {
     return {
-      status: "loading-uri",
-      error: tipInfo,
+      status: "error",
+      error: alertFromError(
+        i18n.str`Could not load the status of the term of service`,
+        tipInfo,
+      ),
     };
   }
+  // if (tipInfo.hasError) {
+  //   return {
+  //     status: "loading-uri",
+  //     error: tipInfo,
+  //   };
+  // }
 
   const { tip } = tipInfo.response;
 
diff --git a/packages/taler-wallet-webextension/src/cta/Tip/test.ts b/packages/taler-wallet-webextension/src/cta/Tip/test.ts
index 5688d82a9..2cc95f424 100644
--- a/packages/taler-wallet-webextension/src/cta/Tip/test.ts
+++ b/packages/taler-wallet-webextension/src/cta/Tip/test.ts
@@ -23,8 +23,7 @@ import { Amounts } from "@gnu-taler/taler-util";
 import { WalletApiOperation } from "@gnu-taler/taler-wallet-core";
 import { expect } from "chai";
 import { tests } from "../../../../web-util/src/index.browser.js";
-import { mountHook, nullFunction } from "../../test-utils.js";
-import { createWalletApiMock } from "../../test-utils.js";
+import { createWalletApiMock, nullFunction } from "../../test-utils.js";
 import { Props } from "./index.js";
 import { useComponentState } from "./state.js";
 
@@ -47,11 +46,9 @@ describe("Tip CTA states", () => {
           expect(error).undefined;
         },
         ({ status, error }) => {
-          expect(status).equals("loading-uri");
+          expect(status).equals("error");
           if (!error) expect.fail();
-          if (!error.hasError) expect.fail();
-          if (error.operational) expect.fail();
-          expect(error.message).eq("ERROR_NO-URI-FOR-TIP");
+          expect(error.cause?.message).eq("ERROR_NO-URI-FOR-TIP");
         },
       ],
       TestingContext,
diff --git a/packages/taler-wallet-webextension/src/cta/Tip/views.tsx b/packages/taler-wallet-webextension/src/cta/Tip/views.tsx
index fbc93c5ab..000daf19e 100644
--- a/packages/taler-wallet-webextension/src/cta/Tip/views.tsx
+++ b/packages/taler-wallet-webextension/src/cta/Tip/views.tsx
@@ -14,9 +14,9 @@
  GNU Taler; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
  */
 
+import { TranslatedString } from "@gnu-taler/taler-util";
 import { Fragment, h, VNode } from "preact";
 import { Amount } from "../../components/Amount.js";
-import { LoadingError } from "../../components/LoadingError.js";
 import { LogoHeader } from "../../components/LogoHeader.js";
 import { Part } from "../../components/Part.js";
 import { Link, SubTitle, WalletAction } from "../../components/styled/index.js";
@@ -24,17 +24,6 @@ import { useTranslationContext } from "../../context/translation.js";
 import { Button } from "../../mui/Button.js";
 import { State } from "./index.js";
 
-export function LoadingUriView({ error }: State.LoadingUriError): VNode {
-  const { i18n } = useTranslationContext();
-
-  return (
-    <LoadingError
-      title={<i18n.Translate>Could not load tip status</i18n.Translate>}
-      error={error}
-    />
-  );
-}
-
 export function IgnoredView(state: State.Ignored): VNode {
   const { i18n } = useTranslationContext();
   return (
@@ -66,18 +55,18 @@ export function ReadyView(state: State.Ready): VNode {
           <i18n.Translate>The merchant is offering you a tip</i18n.Translate>
         </p>
         <Part
-          title={<i18n.Translate>Amount</i18n.Translate>}
+          title={i18n.str`Amount`}
           text={<Amount value={state.amount} />}
           kind="positive"
         />
         <Part
-          title={<i18n.Translate>Merchant URL</i18n.Translate>}
-          text={state.merchantBaseUrl}
+          title={i18n.str`Merchant URL`}
+          text={state.merchantBaseUrl as TranslatedString}
           kind="neutral"
         />
         <Part
-          title={<i18n.Translate>Exchange</i18n.Translate>}
-          text={state.exchangeBaseUrl}
+          title={i18n.str`Exchange`}
+          text={state.exchangeBaseUrl as TranslatedString}
           kind="neutral"
         />
       </section>
@@ -92,11 +81,6 @@ export function ReadyView(state: State.Ready): VNode {
           </i18n.Translate>
         </Button>
       </section>
-      <section>
-        <Link upperCased onClick={state.cancel.onClick}>
-          <i18n.Translate>Cancel</i18n.Translate>
-        </Link>
-      </section>
     </WalletAction>
   );
 }
diff --git a/packages/taler-wallet-webextension/src/cta/TransferCreate/index.ts b/packages/taler-wallet-webextension/src/cta/TransferCreate/index.ts
index 0715bb60e..b191b4efa 100644
--- a/packages/taler-wallet-webextension/src/cta/TransferCreate/index.ts
+++ b/packages/taler-wallet-webextension/src/cta/TransferCreate/index.ts
@@ -15,12 +15,13 @@
  */
 
 import { AmountJson, TalerErrorDetail } from "@gnu-taler/taler-util";
+import { ErrorAlertView } from "../../components/CurrentAlerts.js";
 import { Loading } from "../../components/Loading.js";
-import { HookError } from "../../hooks/useAsyncAsHook.js";
+import { ErrorAlert } from "../../context/alert.js";
 import { ButtonHandler, TextFieldHandler } from "../../mui/handlers.js";
 import { compose, StateViewMap } from "../../utils/index.js";
 import { useComponentState } from "./state.js";
-import { LoadingUriView, ReadyView } from "./views.js";
+import { ReadyView } from "./views.js";
 
 export interface Props {
   amount: string;
@@ -37,8 +38,8 @@ export namespace State {
   }
 
   export interface LoadingUriError {
-    status: "loading-uri";
-    error: HookError;
+    status: "error";
+    error: ErrorAlert;
   }
 
   export interface BaseInfo {
@@ -59,7 +60,7 @@ export namespace State {
 
 const viewMapping: StateViewMap<State> = {
   loading: Loading,
-  "loading-uri": LoadingUriView,
+  error: ErrorAlertView,
   ready: ReadyView,
 };
 
diff --git a/packages/taler-wallet-webextension/src/cta/TransferCreate/state.ts b/packages/taler-wallet-webextension/src/cta/TransferCreate/state.ts
index c09a524c8..ecea53848 100644
--- a/packages/taler-wallet-webextension/src/cta/TransferCreate/state.ts
+++ b/packages/taler-wallet-webextension/src/cta/TransferCreate/state.ts
@@ -22,7 +22,9 @@ import {
 import { TalerError, WalletApiOperation } from "@gnu-taler/taler-wallet-core";
 import { isFuture, parse } from "date-fns";
 import { useState } from "preact/hooks";
+import { alertFromError } from "../../context/alert.js";
 import { useBackendContext } from "../../context/backend.js";
+import { useTranslationContext } from "../../context/translation.js";
 import { useAsyncAsHook } from "../../hooks/useAsyncAsHook.js";
 import { Props, State } from "./index.js";
 
@@ -33,6 +35,7 @@ export function useComponentState({
 }: Props): State {
   const api = useBackendContext();
   const amount = Amounts.parseOrThrow(amountStr);
+  const { i18n } = useTranslationContext();
 
   const [subject, setSubject] = useState<string | undefined>();
   const [timestamp, setTimestamp] = useState<string | undefined>();
@@ -59,10 +62,19 @@ export function useComponentState({
   }
   if (hook.hasError) {
     return {
-      status: "loading-uri",
-      error: hook,
+      status: "error",
+      error: alertFromError(
+        i18n.str`Could not load the status of the term of service`,
+        hook,
+      ),
     };
   }
+  // if (hook.hasError) {
+  //   return {
+  //     status: "loading-uri",
+  //     error: hook,
+  //   };
+  // }
 
   const { amountEffective, amountRaw } = hook.response;
   const debitAmount = Amounts.parseOrThrow(amountRaw);
diff --git a/packages/taler-wallet-webextension/src/cta/TransferCreate/views.tsx b/packages/taler-wallet-webextension/src/cta/TransferCreate/views.tsx
index 0b034e3fb..cee61b3b8 100644
--- a/packages/taler-wallet-webextension/src/cta/TransferCreate/views.tsx
+++ b/packages/taler-wallet-webextension/src/cta/TransferCreate/views.tsx
@@ -17,10 +17,8 @@
 import { format } from "date-fns";
 import { h, VNode } from "preact";
 import { ErrorTalerOperation } from "../../components/ErrorTalerOperation.js";
-import { LoadingError } from "../../components/LoadingError.js";
 import { LogoHeader } from "../../components/LogoHeader.js";
 import { Part } from "../../components/Part.js";
-import { QR } from "../../components/QR.js";
 import { Link, SubTitle, WalletAction } from "../../components/styled/index.js";
 import { useTranslationContext } from "../../context/translation.js";
 import { Button } from "../../mui/Button.js";
@@ -28,17 +26,6 @@ import { TextField } from "../../mui/TextField.js";
 import { TransferDetails } from "../../wallet/Transaction.js";
 import { State } from "./index.js";
 
-export function LoadingUriView({ error }: State.LoadingUriError): VNode {
-  const { i18n } = useTranslationContext();
-
-  return (
-    <LoadingError
-      title={<i18n.Translate>Could not load</i18n.Translate>}
-      error={error}
-    />
-  );
-}
-
 export function ReadyView({
   subject,
   expiration,
@@ -80,11 +67,7 @@ export function ReadyView({
       </SubTitle>
       {operationError && (
         <ErrorTalerOperation
-          title={
-            <i18n.Translate>
-              Could not finish the transfer creation
-            </i18n.Translate>
-          }
+          title={i18n.str`Could not finish the transfer creation`}
           error={operationError}
         />
       )}
@@ -93,9 +76,7 @@ export function ReadyView({
           <TextField
             label="Subject"
             variant="filled"
-            helperText={
-              <i18n.Translate>Short description of the transfer</i18n.Translate>
-            }
+            helperText={i18n.str`Short description of the transfer`}
             error={subject.error}
             required
             fullWidth
@@ -138,7 +119,7 @@ export function ReadyView({
           </p>
         </p>
         <Part
-          title={<i18n.Translate>Details</i18n.Translate>}
+          title={i18n.str`Details`}
           text={
             <TransferDetails
               amount={{
@@ -154,13 +135,6 @@ export function ReadyView({
           <i18n.Translate>Create</i18n.Translate>
         </Button>
       </section>
-      <section>
-        <section>
-          <Link upperCased onClick={cancel.onClick}>
-            <i18n.Translate>Cancel</i18n.Translate>
-          </Link>
-        </section>
-      </section>
     </WalletAction>
   );
 }
diff --git a/packages/taler-wallet-webextension/src/cta/TransferPickup/index.ts b/packages/taler-wallet-webextension/src/cta/TransferPickup/index.ts
index fe6fb2ada..7bb8785d7 100644
--- a/packages/taler-wallet-webextension/src/cta/TransferPickup/index.ts
+++ b/packages/taler-wallet-webextension/src/cta/TransferPickup/index.ts
@@ -19,12 +19,13 @@ import {
   AmountJson,
   TalerErrorDetail,
 } from "@gnu-taler/taler-util";
+import { ErrorAlertView } from "../../components/CurrentAlerts.js";
 import { Loading } from "../../components/Loading.js";
-import { HookError } from "../../hooks/useAsyncAsHook.js";
+import { ErrorAlert } from "../../context/alert.js";
 import { ButtonHandler } from "../../mui/handlers.js";
 import { compose, StateViewMap } from "../../utils/index.js";
 import { useComponentState } from "./state.js";
-import { LoadingUriView, ReadyView } from "./views.js";
+import { ReadyView } from "./views.js";
 
 export interface Props {
   talerPayPushUri: string;
@@ -41,8 +42,8 @@ export namespace State {
   }
 
   export interface LoadingUriError {
-    status: "loading-uri";
-    error: HookError;
+    status: "error";
+    error: ErrorAlert;
   }
 
   export interface BaseInfo {
@@ -62,7 +63,7 @@ export namespace State {
 
 const viewMapping: StateViewMap<State> = {
   loading: Loading,
-  "loading-uri": LoadingUriView,
+  error: ErrorAlertView,
   ready: ReadyView,
 };
 
diff --git a/packages/taler-wallet-webextension/src/cta/TransferPickup/state.ts b/packages/taler-wallet-webextension/src/cta/TransferPickup/state.ts
index 82c95b0c6..04fc0e0a7 100644
--- a/packages/taler-wallet-webextension/src/cta/TransferPickup/state.ts
+++ b/packages/taler-wallet-webextension/src/cta/TransferPickup/state.ts
@@ -22,7 +22,9 @@ import {
 } from "@gnu-taler/taler-util";
 import { TalerError, WalletApiOperation } from "@gnu-taler/taler-wallet-core";
 import { useState } from "preact/hooks";
+import { alertFromError } from "../../context/alert.js";
 import { useBackendContext } from "../../context/backend.js";
+import { useTranslationContext } from "../../context/translation.js";
 import { useAsyncAsHook } from "../../hooks/useAsyncAsHook.js";
 import { Props, State } from "./index.js";
 
@@ -32,6 +34,7 @@ export function useComponentState({
   onSuccess,
 }: Props): State {
   const api = useBackendContext();
+  const { i18n } = useTranslationContext();
   const hook = useAsyncAsHook(async () => {
     return await api.wallet.call(WalletApiOperation.CheckPeerPushPayment, {
       talerUri: talerPayPushUri,
@@ -49,10 +52,19 @@ export function useComponentState({
   }
   if (hook.hasError) {
     return {
-      status: "loading-uri",
-      error: hook,
+      status: "error",
+      error: alertFromError(
+        i18n.str`Could not load the status of the term of service`,
+        hook,
+      ),
     };
   }
+  // if (hook.hasError) {
+  //   return {
+  //     status: "loading-uri",
+  //     error: hook,
+  //   };
+  // }
 
   const { contractTerms, peerPushPaymentIncomingId } = hook.response;
 
diff --git a/packages/taler-wallet-webextension/src/cta/TransferPickup/views.tsx b/packages/taler-wallet-webextension/src/cta/TransferPickup/views.tsx
index c43b0ff52..d2402db3a 100644
--- a/packages/taler-wallet-webextension/src/cta/TransferPickup/views.tsx
+++ b/packages/taler-wallet-webextension/src/cta/TransferPickup/views.tsx
@@ -17,7 +17,6 @@
 import { h, VNode } from "preact";
 import { Amount } from "../../components/Amount.js";
 import { ErrorTalerOperation } from "../../components/ErrorTalerOperation.js";
-import { LoadingError } from "../../components/LoadingError.js";
 import { LogoHeader } from "../../components/LogoHeader.js";
 import { Part } from "../../components/Part.js";
 import { Link, SubTitle, WalletAction } from "../../components/styled/index.js";
@@ -26,17 +25,6 @@ import { useTranslationContext } from "../../context/translation.js";
 import { Button } from "../../mui/Button.js";
 import { State } from "./index.js";
 
-export function LoadingUriView({ error }: State.LoadingUriError): VNode {
-  const { i18n } = useTranslationContext();
-
-  return (
-    <LoadingError
-      title={<i18n.Translate>Could not load</i18n.Translate>}
-      error={error}
-    />
-  );
-}
-
 export function ReadyView({
   accept,
   summary,
@@ -54,25 +42,15 @@ export function ReadyView({
       </SubTitle>
       {operationError && (
         <ErrorTalerOperation
-          title={
-            <i18n.Translate>
-              Could not finish the pickup operation
-            </i18n.Translate>
-          }
+          title={i18n.str`Could not finish the pickup operation`}
           error={operationError}
         />
       )}
       <section style={{ textAlign: "left" }}>
+        <Part title={i18n.str`Subject`} text={<div>{summary}</div>} />
+        <Part title={i18n.str`Amount`} text={<Amount value={amount} />} />
         <Part
-          title={<i18n.Translate>Subject</i18n.Translate>}
-          text={<div>{summary}</div>}
-        />
-        <Part
-          title={<i18n.Translate>Amount</i18n.Translate>}
-          text={<Amount value={amount} />}
-        />
-        <Part
-          title={<i18n.Translate>Valid until</i18n.Translate>}
+          title={i18n.str`Valid until`}
           text={<Time timestamp={expiration} format="dd MMMM yyyy, HH:mm" />}
           kind="neutral"
         />
@@ -84,11 +62,6 @@ export function ReadyView({
           </i18n.Translate>
         </Button>
       </section>
-      <section>
-        <Link upperCased onClick={cancel.onClick}>
-          <i18n.Translate>Cancel</i18n.Translate>
-        </Link>
-      </section>
     </WalletAction>
   );
 }
diff --git a/packages/taler-wallet-webextension/src/cta/Withdraw/index.ts b/packages/taler-wallet-webextension/src/cta/Withdraw/index.ts
index 25d4e44e5..7dfc7c141 100644
--- a/packages/taler-wallet-webextension/src/cta/Withdraw/index.ts
+++ b/packages/taler-wallet-webextension/src/cta/Withdraw/index.ts
@@ -27,7 +27,9 @@ import {
 
 import { ExchangeSelectionPage } from "../../wallet/ExchangeSelection/index.js";
 import { NoExchangesView } from "../../wallet/ExchangeSelection/views.js";
-import { LoadingInfoView, LoadingUriView, SuccessView } from "./views.js";
+import { SuccessView } from "./views.js";
+import { ErrorAlert } from "../../context/alert.js";
+import { ErrorAlertView } from "../../components/CurrentAlerts.js";
 
 export interface PropsFromURI {
   talerWithdrawUri: string | undefined;
@@ -44,7 +46,6 @@ export interface PropsFromParams {
 export type State =
   | State.Loading
   | State.LoadingUriError
-  | State.LoadingInfoError
   | SelectExchangeState.NoExchange
   | SelectExchangeState.Selecting
   | State.Success;
@@ -55,12 +56,8 @@ export namespace State {
     error: undefined;
   }
   export interface LoadingUriError {
-    status: "uri-error";
-    error: HookError;
-  }
-  export interface LoadingInfoError {
-    status: "amount-error";
-    error: HookError;
+    status: "error";
+    error: ErrorAlert;
   }
 
   export type Success = {
@@ -86,8 +83,7 @@ export namespace State {
 
 const viewMapping: StateViewMap<State> = {
   loading: Loading,
-  "uri-error": LoadingUriView,
-  "amount-error": LoadingInfoView,
+  error: ErrorAlertView,
   "no-exchange": NoExchangesView,
   "selecting-exchange": ExchangeSelectionPage,
   success: SuccessView,
diff --git a/packages/taler-wallet-webextension/src/cta/Withdraw/state.ts b/packages/taler-wallet-webextension/src/cta/Withdraw/state.ts
index d1853442b..18c467aae 100644
--- a/packages/taler-wallet-webextension/src/cta/Withdraw/state.ts
+++ b/packages/taler-wallet-webextension/src/cta/Withdraw/state.ts
@@ -23,7 +23,9 @@ import {
 } from "@gnu-taler/taler-util";
 import { TalerError, WalletApiOperation } from "@gnu-taler/taler-wallet-core";
 import { useState } from "preact/hooks";
+import { alertFromError } from "../../context/alert.js";
 import { useBackendContext } from "../../context/backend.js";
+import { useTranslationContext } from "../../context/translation.js";
 import { useAsyncAsHook } from "../../hooks/useAsyncAsHook.js";
 import { useSelectedExchange } from "../../hooks/useSelectedExchange.js";
 import { RecursiveState } from "../../utils/index.js";
@@ -35,6 +37,7 @@ export function useComponentStateFromParams({
   onSuccess,
 }: PropsFromParams): RecursiveState<State> {
   const api = useBackendContext();
+  const { i18n } = useTranslationContext();
   const uriInfoHook = useAsyncAsHook(async () => {
     const exchanges = await api.wallet.call(
       WalletApiOperation.ListExchanges,
@@ -47,8 +50,11 @@ export function useComponentStateFromParams({
 
   if (uriInfoHook.hasError) {
     return {
-      status: "uri-error",
-      error: uriInfoHook,
+      status: "error",
+      error: alertFromError(
+        i18n.str`Could not load the list of exchanges`,
+        uriInfoHook,
+      ),
     };
   }
 
@@ -95,6 +101,7 @@ export function useComponentStateFromURI({
   onSuccess,
 }: PropsFromURI): RecursiveState<State> {
   const api = useBackendContext();
+  const { i18n } = useTranslationContext();
   /**
    * Ask the wallet about the withdraw URI
    */
@@ -123,8 +130,11 @@ export function useComponentStateFromURI({
 
   if (uriInfoHook.hasError) {
     return {
-      status: "uri-error",
-      error: uriInfoHook,
+      status: "error",
+      error: alertFromError(
+        i18n.str`Could not load info from URI`,
+        uriInfoHook,
+      ),
     };
   }
 
@@ -194,6 +204,7 @@ function exchangeSelectionState(
   }
 
   return () => {
+    const { i18n } = useTranslationContext();
     const [ageRestricted, setAgeRestricted] = useState(0);
     const currentExchange = selectedExchange.selected;
     const tosNeedToBeAccepted =
@@ -255,8 +266,11 @@ function exchangeSelectionState(
     }
     if (amountHook.hasError) {
       return {
-        status: "amount-error",
-        error: amountHook,
+        status: "error",
+        error: alertFromError(
+          i18n.str`Could not load the withdrawal details`,
+          amountHook,
+        ),
       };
     }
     if (!amountHook.response) {
diff --git a/packages/taler-wallet-webextension/src/cta/Withdraw/test.ts b/packages/taler-wallet-webextension/src/cta/Withdraw/test.ts
index 3277ac18d..2caa50dca 100644
--- a/packages/taler-wallet-webextension/src/cta/Withdraw/test.ts
+++ b/packages/taler-wallet-webextension/src/cta/Withdraw/test.ts
@@ -84,11 +84,11 @@ describe("Withdraw CTA states", () => {
           expect(status).equals("loading");
         },
         ({ status, error }) => {
-          if (status != "uri-error") expect.fail();
+          if (status != "error") expect.fail();
           if (!error) expect.fail();
-          if (!error.hasError) expect.fail();
-          if (error.operational) expect.fail();
-          expect(error.message).eq("ERROR_NO-URI-FOR-WITHDRAWAL");
+          // if (!error.hasError) expect.fail();
+          // if (error.operational) expect.fail();
+          expect(error.cause?.message).eq("ERROR_NO-URI-FOR-WITHDRAWAL");
         },
       ],
       TestingContext,
diff --git a/packages/taler-wallet-webextension/src/cta/Withdraw/views.tsx b/packages/taler-wallet-webextension/src/cta/Withdraw/views.tsx
index 9dbe24b7e..cf87b35bb 100644
--- a/packages/taler-wallet-webextension/src/cta/Withdraw/views.tsx
+++ b/packages/taler-wallet-webextension/src/cta/Withdraw/views.tsx
@@ -19,16 +19,10 @@ import { Fragment, h, VNode } from "preact";
 import { useState } from "preact/hooks";
 import { Amount } from "../../components/Amount.js";
 import { ErrorTalerOperation } from "../../components/ErrorTalerOperation.js";
-import { LoadingError } from "../../components/LoadingError.js";
 import { Part } from "../../components/Part.js";
 import { QR } from "../../components/QR.js";
 import { SelectList } from "../../components/SelectList.js";
-import {
-  Input,
-  Link,
-  LinkSuccess,
-  SvgIcon,
-} from "../../components/styled/index.js";
+import { Input, LinkSuccess, SvgIcon } from "../../components/styled/index.js";
 import { TermsOfService } from "../../components/TermsOfService/index.js";
 import { useTranslationContext } from "../../context/translation.js";
 import { Button } from "../../mui/Button.js";
@@ -36,30 +30,6 @@ import editIcon from "../../svg/edit_24px.svg";
 import { ExchangeDetails, WithdrawDetails } from "../../wallet/Transaction.js";
 import { State } from "./index.js";
 
-export function LoadingUriView({ error }: State.LoadingUriError): VNode {
-  const { i18n } = useTranslationContext();
-
-  return (
-    <LoadingError
-      title={
-        <i18n.Translate>Could not get the info from the URI</i18n.Translate>
-      }
-      error={error}
-    />
-  );
-}
-
-export function LoadingInfoView({ error }: State.LoadingInfoError): VNode {
-  const { i18n } = useTranslationContext();
-
-  return (
-    <LoadingError
-      title={<i18n.Translate>Could not get info of withdrawal</i18n.Translate>}
-      error={error}
-    />
-  );
-}
-
 export function SuccessView(state: State.Success): VNode {
   const { i18n } = useTranslationContext();
   const currentTosVersionIsAccepted =
@@ -68,11 +38,7 @@ export function SuccessView(state: State.Success): VNode {
     <Fragment>
       {state.doWithdrawal.error && (
         <ErrorTalerOperation
-          title={
-            <i18n.Translate>
-              Could not finish the withdrawal operation
-            </i18n.Translate>
-          }
+          title={i18n.str`Could not finish the withdrawal operation`}
           error={state.doWithdrawal.error.errorDetail}
         />
       )}
@@ -103,7 +69,7 @@ export function SuccessView(state: State.Success): VNode {
           big
         />
         <Part
-          title={<i18n.Translate>Details</i18n.Translate>}
+          title={i18n.str`Details`}
           text={
             <WithdrawDetails
               amount={{
@@ -116,7 +82,7 @@ export function SuccessView(state: State.Success): VNode {
         {state.ageRestriction && (
           <Input>
             <SelectList
-              label={<i18n.Translate>Age restriction</i18n.Translate>}
+              label={i18n.str`Age restriction`}
               list={state.ageRestriction.list}
               name="age"
               value={state.ageRestriction.value}
@@ -148,11 +114,6 @@ export function SuccessView(state: State.Success): VNode {
       {state.talerWithdrawUri ? (
         <WithdrawWithMobile talerWithdrawUri={state.talerWithdrawUri} />
       ) : undefined}
-      <section>
-        <Link upperCased onClick={state.cancel}>
-          <i18n.Translate>Cancel</i18n.Translate>
-        </Link>
-      </section>
     </Fragment>
   );
 }
@@ -168,11 +129,7 @@ function WithdrawWithMobile({
   return (
     <section>
       <LinkSuccess upperCased onClick={() => setShowQR((qr) => !qr)}>
-        {!showQR ? (
-          <i18n.Translate>Withdraw to a mobile phone</i18n.Translate>
-        ) : (
-          <i18n.Translate>Hide QR</i18n.Translate>
-        )}
+        {!showQR ? i18n.str`Withdraw to a mobile phone` : i18n.str`Hide QR`}
       </LinkSuccess>
       {showQR && (
         <div>