bug

frontend/pc-web/app/view/setting/msgtemplate/PanelController.js

@@ -26,6 +26,7 @@ Ext.define('school.view.setting.msgtemplate.PanelController', {
             }
         }).catch(function(e) {
             view.setLoading(false);
+            me.addEmptyText();
             school.util.BaseUtil.showErrorToast(e.message);
         });
     },