Upgraded to RW6 then Stacks 3 then constant crashing!

Hi i recently upgraded to RW6, once Stacks 3 was purchased and installed i can no longer SAVE my file it crashes every single time. I cannot hit publish or check ftp connection as that crashes too.

Basically RW6 is unusable.

Do i have to go back to good ol’ faithful RW5 and Stacks 2?

When reporting the crash, are you including the email address linked with your forum account?