TMC Invalid Regular expression on live site, works on dev site?

Liam W

Well-known member
In my addon, I use the TMC system with regular expressions. On my dev localhost site these work fine, but on my live site they fail and say invalid regular expression?

Any ideas?

Chris D

XenForo developer
Staff member
On your dev site you're probably running PHP 5.4 and live 5.3 or below.

There's a XenForo 1.2 beta 1 bug which has been fixed in beta 2.