I'm trying to paste from Word and I think that's the problem. I'll try cleaning up the post per Scanman's post and see what happens.
Funny, I just remembered encountering that "Phorum" message when I tried to start a thread by pasting from Word. When I posted the topic directly on the Forum, it went through without a problem.
Thanks, Jacob. I just did it and my recent post went through. I was citing my experience when I started a thread a month ago. I really appreciate the improvements you made in this Forum which we all like so very much.