Your only parachute would be Time Machine (if you have it running).
Logic's Auto Save feature doesn't help you at that point because that data is reset if you close the Project (or save the Project). However, the recorded audio files should be still in the Projects File (inside the Media folder of the Package File).
My guess is that this is actually a bug because it leaves orphan files behind that cannot be accessed from the Logic Project itself.
Hope that helps
Edgar Rothermich
http://DingDingMusic.com/Manuals/
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