Today I installed the 7.5.2 update and now RW is crashing/closing 9 out of 10 times I try to publish or export, and turning into the spinning ball crash on at least half of the file saves.
One of the most bothersome is just a simple page with about 25 offsite links and about 900 lines of text with about 900 links (to pdf, Kindle, and iBook versions of pages)
I did send it. Today I was able to save without any problems, and one project exported without problems, but the other crashed the first time a few seconds into the process.