Problem solved, the error code was in header.php.
1.5.7.a no reaction for me. Looks like I ruined churches website. If I’d not update plugin… I’am not a expert php. What am I doing now?
I have the Version 1.5.6 end stil have the eror… http://www.bisericadunamis.ro/
I disabled the plugin for a moment, as the error remains … I’m confusing.
