[juanchi]

Thanks for your hard Work Barabaika but are you sure this is the problem? I'm just asking, I don't know anything about coding but do you have the chance to look at versions 2.5.5 and 2.5.6 files and compare them, cause if this code is on both versions it might not be the problem, this problem apeared with version 2.5.6.

Originally Posted by Barabaika

Ok. I've found the main problem.

Now it creates a query like this:
function/dbclass.php, line 85
SELECT user.userid,.... WHERE customavatar.userid=111111 OR user.userid=111111;