Fresh Install, Links to Errors

It seems anything linked to a K2 article gives the following error:

Fatal error: Call to undefined function mb_regex_encoding() in /home/mydomain/public_html/components/com_k2/helpers/route.php on line 60

Any advice?

I have the same problem
I have found by trial and elimination of turning modules on and off, it is the "K2 Comments on Tabs" that is causing the issue. Unpublish this module and the site works correctly.

It's starting to get really annoying, as your designs are outstanding, but I have never yet downloaded a template that i can use without being buggy. As I installed this template i laughed and joked before i refreshed the page and said "Lets see what bugs we have on this one then", refreshed the page to be given a PHP error straight away

There are posts on your forums asking for help on the same issues, and you haven't replied, even if it is to say you don't know.

You have the chance of being the best Joomla template club by a long way, but you need to get your support and stability sorted.

K2 requires multi-byte string array functions in php to be enabled. Ask your host if their php has multi-byte support.

See you around...