unable to watch parts in the forum + replaying in the forum

Using Firefox , have problems to post here and on replaying on the forum.
Problem is that I recieves the inlog frame and when i´m login I don´t return to the forum, returns to the inlog frame. no problems with explorer


are you login in on the portal page or from one of the forum pages?

with firefox i´m log on the forum page, i´m logged in on board index when I choose a topic and then i´m not inlogged anymore.
With explorer this works perfect

and i guess you already tried the button below that says “Delete all board cookies” ?