1 files changed, 4 insertions, 1 deletions
diff --git a/lib/internal/modules/esm/default_resolve.js b/lib/internal/modules/esm/default_resolve.js
index c9ef3883c4..d238930164 100644
--- a/lib/internal/modules/esm/default_resolve.js
+++ b/lib/internal/modules/esm/default_resolve.js
@@ -116,7 +116,10 @@ function resolve(specifier, parentURL) {
         'ExperimentalWarning');
       format = legacyExtensionFormatMap[ext];
     } else {
-      throw new ERR_UNKNOWN_FILE_EXTENSION(fileURLToPath(url));
+      throw new ERR_UNKNOWN_FILE_EXTENSION(
+        ext,
+        fileURLToPath(url),
+        fileURLToPath(parentURL));
     }
   }
   return { url: `${url}`, format };