1 files changed, 6 insertions, 5 deletions
diff --git a/packages/taler-util/src/http-client/authentication.ts b/packages/taler-util/src/http-client/authentication.ts
index f77df2ed0..8897a2fa0 100644
--- a/packages/taler-util/src/http-client/authentication.ts
+++ b/packages/taler-util/src/http-client/authentication.ts
@@ -22,6 +22,7 @@ import {
   HttpRequestLibrary,
   createPlatformHttpLib,
   makeBasicAuthHeader,
+  readTalerErrorResponse,
 } from "../http.js";
 import { LibtoolVersion } from "../libtool-version.js";
 import {
@@ -82,7 +83,7 @@ export class TalerAuthenticationHttpClient {
       case HttpStatusCode.NotFound:
         return opKnownHttpFailure(resp.status, resp);
       default:
-        return opUnknownFailure(resp, await resp.text());
+        return opUnknownFailure(resp, await readTalerErrorResponse(resp));
     }
   }
 
@@ -91,14 +92,14 @@ export class TalerAuthenticationHttpClient {
    * @returns
    */
   async createAccessTokenBearer(
-    token: string,
+    token: AccessToken,
     body: TalerAuthentication.TokenRequest,
   ) {
     const url = new URL(`token`, this.baseUrl);
     const resp = await this.httpLib.fetch(url.href, {
       method: "POST",
       headers: {
-        Authorization: makeBearerTokenAuthHeader(token as AccessToken),
+        Authorization: makeBearerTokenAuthHeader(token),
       },
       body,
     });
@@ -111,7 +112,7 @@ export class TalerAuthenticationHttpClient {
       case HttpStatusCode.NotFound:
         return opKnownHttpFailure(resp.status, resp);
       default:
-        return opUnknownFailure(resp, await resp.text());
+        return opUnknownFailure(resp, await readTalerErrorResponse(resp));
     }
   }
 
@@ -130,7 +131,7 @@ export class TalerAuthenticationHttpClient {
       case HttpStatusCode.NotFound:
         return opKnownHttpFailure(resp.status, resp);
       default:
-        return opUnknownFailure(resp, await resp.text());
+        return opUnknownFailure(resp, await readTalerErrorResponse(resp));
     }
   }
 }