Hello,
thanks for your reply.
The time limit is set to "2". The wird thing is, this setting is totaly ignored by the system. When I register a usual new user on my forum, I can edit the thread title without any time limit, its working everytime.
The "old" users don't get any time limit for changing their thread titles,too. They can edit it how often they want, but the problem here is that only the subtitle(title of the post) is changing and NOT the threadtitle and the title in the forumview
Best Regards!