Update app.py

app.py

@@ -51,9 +51,11 @@ try:
         except Exception as e:
             return {"model": "LLaVA-Video-Llama-3.1-8B", "error": str(e)}
 
-except Exception as e:
+except Exception as outer_error:
+    llava_load_error = str(outer_error)
+
     def run_llava(video, prompt):
-        return {"model": "LLaVA-Video-Llama-3.1-8B", "error": f"LLaVA not available: {str(e)}"}
+        return {"model": "LLaVA-Video-Llama-3.1-8B", "error": f"LLaVA not available: {llava_load_error}"}
 
 # ======================
 # Unified App