It started happening after the new forum update I believe but where it says Last Post on the forum page, for some it's not displaying the actual latest post. For example the bug forum one says the most recent is the Black Friday Deal bug but then you click on the bug forum and that isn't the case. I did double check on my other accounts in case it was because I'm a mod and can see hidden forums but that wasn't the case

This happens to me, too - in the past few days

I can also see this

Haha I just posted my own bug and was already wondering what was going wrong.. and then I saw your post. xD

So yep, last post doesn't show up in the bug forum!

Happening to me aswell ;p

Fixed, thanks!