Course closing when published.

I've been having the same issue off and on (lately more on) with each of three courses I'm working with and it seems very random. Often will publish fine if I re-start Windows. A couple of times that didn't work, so I tried "Save a copy" to save the course as a new name (force computer to rewrite the whole file) and had luck with that. Most often though, re-starting Windows does the trick for me.P.S. And I always try to remember to frequently save a copy of each course as a backup just in case of corruption in the original...

Discussions have been disabled for this post