A PHP error was encountered session_database_driver

I just installed some scripts on my website. When I opened it, an error message appeared like this:

A PHP Error was encountered
Severity: 8192

Message: Return type of CI_Session_database_driver::open($save_path, $name) should either be compatible with SessionHandlerInterface::open(string $path, string $name): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice

Filename: drivers/Session_database_driver.php

Line Number: 129

From that message, I think it suggests me to look at the line 129 from session_database_driver.php. My problem is, I don’t know how to find it and what to do next. Please help me fixing this issue.

Thanks in advance for your help.

Welcome @sisco Happy you are here

This issue is unrelated to CyberPanel. This is a Codeigniter only issue with regards to its compatibility with php versions. I would suggest you check codeigniter forum or stackoverflow.

Thanks, @josephgodwinke!
Will do as you suggested.