If you are using CyberPanel to manage hosting then the high possibility is that you have many times made SSL settings for your domain by Let’s Encrypt. However, some time when you Issue SSL for the domain that then access the domain is still SSL error (from the dashboard of CyberPanel select SSL -> Manage SSL -> Select Domain -> Select Issue SSL -> receive notification “SSL Issued for demo.com”, but the fact remains SSL), the main reason is because SSL has expired and you have not installed the tool automatically renew SSL for CyberPanel, or this tool is in error. must restart.
To install or restart this tool for CyberPanel, you implement SSH into your VPS / server and then run the command:
Then, you re-access the SSL section on CyberPanel and re-issue domain SSL installation is going to fix the SSL error.
In addition, if you have followed the above instructions and still have SSL errors then you need to check the following possibilities:
– You are using DNS Cloudflare => You need to use another party’s DNS.
– You are configuring the IP through Cloudflare => Sure you have to remove the IP of the VPS / server from Cloudflare, and replace the DNS Cloudflare with the other party’s DNS (remove all that is related to Cloudflare), wait around 30 minutes and repeat steps to install SSL auto renewal tool and re-issue the domain requires SSL.