For a while now (a couple of months), I've seen that the forums sometimes redirects to the next page for no reason. It usually happens while I'm on a different tab. It also seems to have its moods: for weeks, I wouldn't see this problem at all, then for a day or two it would happen repeatedly. Is this a known problem? Any idea what's causing it?
Alright, it happened again. I did not press Ctrl+Shift+right arrow, but I did press Ctrl+PgDn, which I often do to switch tabs. Repeating this a few times in a row, I see that Ctrl+PgDn navigates to the next page, while Ctrl+PgUp navigates to the previous page (unless I am on page 1).