Forum Everyone logged out after update to 4.0.5
 

Dear vBulletin,

After I upgraded my vBulletin installation to 4.0.5 I found that there were less members online than usual. After an hour my session seem to have expired and I was logged off.
Asked my staff members and they all had to login after the update.

Just out of curiousity I'd like to know why this happened?

Regards,
MainFrame