Browser cookie issue - a kind of corruption
Users being logged out too fast
Mon 20th Sep 2010
after 4 pages the chosen solution
Try deleting all your cookies and getting new ones and see if that fixes the issue.
Seems more prevalent on laptops than desktops
https://www.vbulletin.com/forum/foru...d-out-too-fast
Since i stopped using cc cleaner - never been logged out - maybe coincidence or not