Re: Vegas pro 11 STABILIZER CRASHES at 99%

Quite often it crashes for me too (I reported 3 times about it and sent them zip archive that can be used for reproduce crash, however 2 times they just closed my ticket).

First of all the project settings should match media settings.

You can try cut one frame on the beginning and/or one frame on the end of the problematic fragment. Then create a new subclip and stabilize it.
This workaround works in my case (1080-50p project settings and footage).