diff --git a/src/features/ui/index.tsx b/src/features/ui/index.tsx
index 59857d52f..20f25c4a8 100644
--- a/src/features/ui/index.tsx
+++ b/src/features/ui/index.tsx
@@ -329,7 +329,7 @@ const SwitchingColumnsArea: React.FC<ISwitchingColumnsArea> = ({ children }) =>
       <WrappedRoute path='/developers/timeline' developerOnly page={DefaultPage} component={TestTimeline} content={children} />
       <WrappedRoute path='/developers/sw' developerOnly page={DefaultPage} component={ServiceWorkerInfo} content={children} />
       <WrappedRoute path='/developers' page={DefaultPage} component={Developers} content={children} />
-      <WrappedRoute path='/error/network' developerOnly page={EmptyPage} component={lazy(() => Promise.reject())} content={children} />
+      <WrappedRoute path='/error/network' developerOnly page={EmptyPage} component={lazy(() => Promise.reject(new TypeError('Failed to fetch dynamically imported module: TEST')))} content={children} />
       <WrappedRoute path='/error' developerOnly page={EmptyPage} component={IntentionalError} content={children} />
 
       {hasCrypto && <WrappedRoute path='/donate/crypto' publicRoute page={DefaultPage} component={CryptoDonate} content={children} />}