一、移除无效订阅提示 shell中执行如下命令，执行完毕后pve会自动重启，浏览器强制刷新缓存 sed -Ezi.bak "s/(Ext.Msg.show\(\{\s+title: gettext\('No valid sub)/void\(\{ \/\/\1/g" /usr/share/javas