sentris 面板直接报错了。。。要不要续费呢？

Invalid or Expired License Key.
If you see “Login…failed” above and our Status shows down, it means main server is currently down. We both cannot do anything until it is up.
Please see our Status page for more info on when it can be up.
If you see error 47, you need reinstall because system/init files are missing, any other error or NOTHING on our Status page, please contact support dept.

一直吃灰，，今天收到 账单。。。登录进去看了看。。面板彻底废了。。但是机器还能连。

刚看了下 我还装了  LNMP

+——————————————-+
|    Manager for LNMP, Written by Licess    |
+——————————————-+
|              https://lnmp.org             |
+——————————————-+
Stoping LNMP…
Stoping nginx…  done
Stopping mysql (via systemctl): mysql.service.
Gracefully shutting down php-fpm . done
Starting LNMP…
Starting nginx…  done
Starting mysql (via systemctl): mysql.service.
Starting php-fpm  done