If your license is not expired you can skip this step, otherwise you need to open store and make sure you have renewed your license key.
Once you are sure that your key is not expired or you have already renewed it, open command line terminal and run
/usr/local/lsws/bin/lshttpd -r /usr/local/lsws/bin/lswsctrl restart
And then restart LSCPD
systemctl restart lscpd
For more details you can visit
If you are being redirected from the containerization page (:8090/container/) it means you have CyberPanel installed (with OpenLiteSpeed). This feature is only available with CyberPanel Ent (with LiteSpeed Enterprise Web server)