[Marco van Herwaarden]

memobug
I don't have this installed so it would be a bit difficult to bugfix. So could you please temporary do the follwoing edit.

Find:

PHP Code:

                $DB_site->query("
                    UPDATE ".TABLE_PREFIX."user
                    SET posts = posts + $user_posts
                    WHERE userid = $userid
                "); 


Add before:

PHP Code:

                                if ('debug' == 'debug')
                                {
                                    echo "<br />Users: <pre>";print_r($users);echo "</pre>";
                                    echo "<br />Userid: $userid - user_posts: <pre>";print_r($user_posts);echo "</pre>";
                                } 


Then let the bot make a post and check these debug echo's.
Remove these lines after you have the info and post it here.