Problems with site

I'm looking for some tech help here.
Nearly two weeks ago, I found that I can't start a new topic (anywhere), can't quote, can't edit and can't delete.  Bob made some suggestions, but none of them worked.  "help" didn't work. My resident geek couldn't help.
All of the rest of my sites, including TOB, work normally.

Any ideas would be welcome; otherwise I'll just continue as an occasional lurker.
That could be a good thing.  No online skirmishes!

Meanwhile.......may you all have a very happy holiday season!

I believe the problem is that you are using Firefox as your browser. Switch to IE, Chrome or Edge.

If you want to continue with FireFox you could try troubleshooting it......

https://support.mozilla.org/en-US/kb/troubleshoot-and-diagnose-firefox-problems

I'm using Firefox these days, no problems here. . .

It could depend on updates, etc. however like you said you are not having problems nor is anyone else that I am aware of so it does seem to be isolated to Gringal's computer. Best to go through the Firefox troubleshooting list and take it from there.

Bob, thanks for your suggestions.
Mike, the Computer Guy, wrote me some helpful ideas, too.
I'll fix this one way or t'other!

I'm getting somewhere.....I think.
I logged in from my husband's desktop and ......no problems at all. Firefox is his browser, too. The devil is in my machine. Upward and onward.

I would start with FireFox re-install as per the troubleshooting guide.

That's the direction we're going.

Try downloading Chrome and see whether it has problems. Best to have two browsers on your machine. I can understand if you don't want google empire crap (chrome operating system on Chrome books and Chrome the browser belong to Google) but its tested with more products than Firefox.

Z

From time-to-time I too have problems like that described and when I re-boot it works fine. I use Chrome on a PC exclusively.