The error that I am getting is:
In timezone America/Los_Angeles]
PHP Warning: preg_match(): Compilation failed: quantifier does not follow a repeatable item at offset 0 in /var/www/roundcube/plugins/twofactor_gauthenticator/twofactor_gauthenticator.php on line 75
Does anyone know what this error relates to? Thx
The mentioned line of code and surroundings is a bad code.