Why can't I post on SCP suggestions?

[Xavier Vangray]

here's 2 screenshots(one of where i can't post and another where i can post) providing you i can't post there i did make a post on general since i couldn't post there directly but it gotten taken down so i made a bug ticket since well idk if it's a bug or something since the staff did say wrong place make it in the right place(the actual suggestion not the bug report) idk if i have to do something to get this enabled but that's my problem

 

[Zen]

There's a three day cooldown between posting in there. It also seems to be triggered by some other random shit on the forums, but idk what exactly