Merge branch 'main' into fix/sentry-chunk-load-noise

frontend/src/AppRoutes/index.tsx

@@ -354,6 +354,16 @@ function App(): JSX.Element {
 					tunnel: window.signozBootData.settings.sentry.tunnel,
 					environment: process.env.ENVIRONMENT,
 					release: process.env.VERSION,
+					// A tab that outlived a deploy requests hashed assets the new build no longer
+					// has. `lazyRetry` recovers by reloading once, so this class is not worth
+					// reporting. The stylesheet message is Vite's own; the module ones are the
+					// same failure worded differently by Chromium, Firefox and Safari.
+					ignoreErrors: [
+						/Unable to preload CSS for/,
+						/Failed to fetch dynamically imported module/,
+						/error loading dynamically imported module/,
+						/Importing a module script failed/,
+					],
 					integrations: [
 						// Kept for the `transaction` tag used in routing, even though
 						// tracing is disabled. Ref: https://github.com/SigNoz/platform-pod/issues/2393#issuecomment-4603658055

frontend/src/utils/lazyWithRetries.ts

@@ -16,9 +16,14 @@ export const lazyRetry = (componentImport: ComponentImport): Promise<any> =>
 				resolve(component);
 			})
 			.catch((error: Error) => {
-				if (!hasRefreshed) {
-					setSessionStorageApi(SESSIONSTORAGE.RETRY_LAZY_REFRESHED, 'true');
-
+				// A stale chunk reference right after a deploy self-heals: one reload pulls a
+				// fresh index.html with the new hashed asset names. That reload is only
+				// once-only if the flag persists, so a failed write (sessionStorage blocked in
+				// an iframe, storage disabled) must not reload at all — it would loop forever.
+				if (
+					!hasRefreshed &&
+					setSessionStorageApi(SESSIONSTORAGE.RETRY_LAZY_REFRESHED, 'true')
+				) {
 					window.location.reload();
 				}