Forum "Mark This Forum Read" is not working
 

Hi,

I just figured out that the function "Mark This Forum Read" is not working. The menu Forum Tools opens, and when you click on the link absolutely nothing happens. Which means it doesn't mark the according forum read and the menu doesn't clap in again. It just stays as no-one ever clicked.

All other Forum Tools functions work properly, it happens on the vB default style.

Do you have any idea how I could fix this?

Thanks a lot!