Upgraded, now I have problems

After trying to login I get this:

Fatal error: Call to undefined method BxDolTwigModule::_serviceGetCommentPost() in /home/christraeger/sanicus.com/modules/boonex/groups/classes/BxGroupsModule.php on line 399

Also when trying to go to profile or dashboard I get the same problems.  Has anybody had this issue yet?

Not heard of this one yet, but protect your self mate and mask your cpanel username and domain name. Some people will abuse that if they see it and your site could get hacked.

There is no such _serviceGetCommentPost function by default in BxDolTwigModule class. I suppose that you had some modification in inc/classes/BxDolTwigModule.php file, which was overwritten. Try to find out what is the mod modified this file and reapply changes in this file and maybe others, or ask the mod author for the solution.