Andrew:

Vlad explained his crash a bit more - it was new session with two different media files on same video track, he tried to add transition to them and Cin crashed at playing it ....

Still a bit strange because modulo packaging bug all those plugin files should be installed in same places as before, and exactly those video transition plugins were not changed lately?

Well, GG did check in a mod that addressed the dmp file. I am trying to duplicate what Vlad did and in doing so I found a different bug but I can not say it is the same thing. I will leave it on my laptop for him to look at when he has a couple of minutes.