I'm getting the dreaded '403 Forbidden' error again when trying to post with graphics (even emoticons). I can post plain text, but any graphics image causes a problem. If I want emoticons included, I have to edit the post.

I sent a PM recently and got the same error, so was unable to include emoticons for emphasis/humor when I sent it. (Can't edit a sent PM as you can with a post).


Running Windows 10, all updates; Firefox 122.0.1 (64-bit) all updates, Norton 360 (antivirus, etc. - possible culprit as it can mask my IP address, depending on settings).