"File not found" is shown after logout
I run a downloaded version of vanilla 3.2 (no own server, only webspace with php/mysql).
When I logout as a user, I get redirected to .../vanilla/?p=/
The page says: Ups! This page could not be found.
Same thing happens when I click on the name of the forum on the left upper side of the admin panel.
What can I do?
Thanks a lot!