i recently moved my site to a new host but when i log into my site ACP when i click on anything it goes back to the login screen help pleasE!!
i tried all of it nothing is working.
Your cookie settings are wrong.
./inc/settings.php
Change them here.
I had the same when we moved our forum recently and as suggested above it was due to incorrect cookie setting in ACP, changed it in the settings.php and after all was well.