Update app.py

app.py

@@ -224,8 +224,8 @@ def show_data_gc():
 
 
 
-@app.route('/data_gc+tab', methods=['GET'])
-def data_gc+tab():
+@app.route('/data_gc_tab', methods=['GET'])
+def data_gc_tab():
     try:
         api_sys_control = request.args.get('api_sys')