Update app.py

app.py

@@ -101,6 +101,10 @@ def model_response(message, history):
     
     return response.text
 
+    except Exception as e:
+        print(f"\n=== Error ===\n{str(e)}")
+        return f"I apologize, but I encountered an error: {str(e)}"
+
 print("Define test1 response work")
 def random_response(message, history):
     return random.choice(["Yes", "No"])