I am seeing the following error all over my site:
Warning: preg_replace_callback(): Requires argument 2, '', to be a valid callback in /home/lehmannr/public_html/app/functions/fn.common.php on line 2642
I am not sure how to fix this? I am running CS-Cart 4.0.2 and it was working fine with CS-Cart 4.0.1. I just upgraded it via the admin panel and now this happened. By the looks of the error, it seems like fn.common.php is trying to call a command that is missing. I wonder if the upgrade delete or moved it.
I am experiencing a ton of issues with CSCart v4. Lots of bugs. Tons of problems. Helpdesk wants to charge me to fix their mistake. Somebody please help me.