Can't edit my post or log out

For last few weeks I have not been able to log out, edit my post even right after, nor can I use the search bar. Do anybody have any tips/info? I let Tutor & Lampdog know but no help. This is only a problem on my Macbook but not my phone? This happen after Lampdog deleted me & another members posts because our argument got off topic & we both thought we were on time out or whatever, but Lampdog said that's not the case but maybe something got messed up.

Delete forum cookie and log back in, sounds like a corrupt cookie

Delete browser history (especially Cookies & Cache, maybe Active Logins) and restart your browser afterwards.