Hello, since I resumed playing with patch 1.10 I cannot travel to Skellige anymore. everytime I try to board the ship, the video plays and then ctd. I did the Bywater quest and dont know what I can do anymore, in this current state my game is unplayable.

Try fast travelling a few times to other places, like White Orchard or Vizima, save and then attempt the trip to Skellige again. I know it sounds stupid, but I had a similar CTD too and that - for whatever reason - seemed to have helped. vOv

I heared that for some people finishing any quest solved the issue.

First thank you for your replies.
Second, I have attempted both solutions and actually have run out of quests i can do with my level (20) in Novigrad...
Still getting CTD since updating to 1.10