Update app.py

app.py

@@ -158,7 +158,9 @@ def run_inference(prompt, video_path, condition, video_length, seed, steps):
         print(f"FINISHED !")
         return "done", 'resized_final.mp4'
     except cuda.Error as e:
-        return e, None
+        return f"CUDA Error: {e}", None
+    except RuntimeError as e:
+        return f"Runtime Error: {e}", None