Sorry Stu but this reads to me that it's for people who randomly get booted out of PF
2) Logging in and out errors.
This is caused by the very latest upgrade from PHP and only affects board with heavy traffic. The error causes your browser to log you out of PF randomly and create varios error messages relating to sessions or login security problems.
At the moment there is no perfect cure but a temporary solution is to do as follows.
Log OUT of Passionford.
Close ALL browser windows.
Open ONE window and go into tools
Then into Cookies.
DELETE ALL COOKIES.
Ensure all windows are closed.
Reeboot the PC.
Log back ionto PF.
Best of luck.