.

Author: Luca Forstner

packages/nextjs/src/client/clientNormalizationIntegration.ts

@@ -8,6 +8,11 @@ export const nextjsClientStackFrameNormalizationIntegration = defineIntegration(
     const rewriteFramesInstance = rewriteFramesIntegration({
       // Turn `<origin>/<path>/_next/static/...` into `app:///_next/static/...`
       iteratee: frame => {
+        // A filename starting with the local origin and not ending with JS is most likely JS in HTML which we do not want to rewrite
+        if (frame.filename?.startsWith(windowOrigin) && !frame.filename.endsWith('.js')) {
+          return frame;
+        }
+
         if (assetPrefix) {
           if (frame.filename?.startsWith(assetPrefix)) {
             frame.filename = frame.filename.replace(assetPrefix, 'app://');
@@ -25,13 +30,13 @@ export const nextjsClientStackFrameNormalizationIntegration = defineIntegration(
 
         // We need to URI-decode the filename because Next.js has wildcard routes like "/users/[id].js" which show up as "/users/%5id%5.js" in Error stacktraces.
         // The corresponding sources that Next.js generates have proper brackets so we also need proper brackets in the frame so that source map resolving works.
-        if (frame.filename?.startsWith('app:///_next')) {
+        if (frame.filename?.includes('/_next')) {
           frame.filename = decodeURI(frame.filename);
         }
 
         if (
           frame.filename?.match(
-            /^app:\/\/\/_next\/static\/chunks\/(main-|main-app-|polyfills-|webpack-|framework-|framework\.)[0-9a-f]+\.js$/,
+            /\/_next\/static\/chunks\/(main-|main-app-|polyfills-|webpack-|framework-|framework\.)[0-9a-f]+\.js$/,
           )
         ) {
           // We don't care about these frames. It's Next.js internal code.