Update app.py

app.py

@@ -357,7 +357,12 @@ class GradioUI:
         file_upload_folder.mkdir(parents=True, exist_ok=True)
 
         # Initialize agents
-        planning_agent, _ = self._initialize_agents(new_space_id, temp_dir)
+        try:
+            planning_agent, _ = self._initialize_agents(new_space_id, temp_dir)
+        except Exception as e:
+            print(f"Error initializing agents: {str(e)}")
+            planning_agent = None
+            return new_space_id, None, None, None, gr.Textbox(f"Failed to initialize agents. Got error: {str(e)}", visible=True)
 
         if planning_agent is None:
              # Handle initialization failure