Hi, I install K2 on joomla 2.59. I plan use K2 only for blog. When create K2 item I get on page error
Fatal error: Class 'ContentHelperRoute' not found in /home/public_html/plugins/content/al_facebook_comments/al_facebook_comments.php on line 412.

When disable facebook comment plugin "AL Facebook", everything is ok.
Any help please