Update app.py

app.py

@@ -249,7 +249,7 @@ def add_data_gc():
         api_sys_control = request.args.get('api_sys')
 
         if api_sys_control != api_key_sys:
-            return "EUR 22", 200
+            return "err api key", 200
 
         name = request.args.get('name')
         phone = request.args.get('phone')