Update app.py

app.py

@@ -22,7 +22,7 @@ def get_response(prompt:str):
         response = model.generate_content(prompt)
         return response
     except Exception as e:
-        return e
+        return str(e)
 
 def create_handler(name: str):
     def handler():
@@ -33,7 +33,7 @@ def create_handler(name: str):
                     response = get_response(prompt)
                     return response
                 except Exception as e:
-                    return e
+                    return str(e)
 
         except Exception as error:
             return jsonify({"error": str(error)}), 500