Fixed issue where file extenions not found and auth timeout

web_interface/app/main.py

@@ -319,6 +319,7 @@ class WebSocketProgressCallback(ProgressCallback if BDFR_AVAILABLE else MockProg
     async def on_error(self, event: ProgressEvent):
         """Send error update to WebSocket clients"""
         logger.info(f"[WEBSOCKET-ERROR] Received error event for download {event.download_id}: {event.message}")
+        logger.info(f"[WEBSOCKET-ERROR] Event data: {event.data}")
         try:
             error_data = {
                 "type": "error",