Unable to Mark Forums Read

[Batleth]

A security token is one of the hardest bugs to figure out on vB. There's a huge list of what could cause it and what section of the forums it's pertaining to. I've had little success with vB's help section on tracking those down.

Anyway, have you tried to double click on the forum icons? This will mark a forum as read as well. If you click site feedbacks, it'll mark it and it's subforums all as marked as read.

If this doesn't help, when is the last time you got a new forum cookie? vB cookies become corrupted quite often and can cause all kinds of weird errors. Just have to log completely out and back in to get a new cookie.