The domain stp.rf.gd against the username epiz_27979187 runs a URL Shortening service. It heavily relies on the database. However the service cannot connect to the database giving the error message PDOException: SQLSTATE[HY000] .
I have double checked:
For reference, I cloned the application locally with the last backup I had of the database. It successfully runs via XAMPP, which is running PHP 7.4 and Apache Handler 2.0 with a self-signed SSL.
This error often comes every month. I have no idea how to get the thing working.
Please suggest anything.