Scrivener crash

Hi, I just had scrivener crashing when trying to open a recent project (it did not actually close, just became unresponsive). After waiting for several minutes, I force quitted scrivener and tried to reopen it. But same result: Scrivener stayed unresponsive. I had to restart my machine to get it to work again.

Is there any kind of logfile I could email you guys so you could possibly have a look into this?

Did you get no error message upon reopening? Try opening from /Applications/Utilities and see if anything is reported there. If the same project always causes the problem, could you zip it up and send it to us for testing?
Thanks and all the best,