I wonder... I can't synchronisize my saves atm, because I seemingly don't have enough cloud-space, that is just 200 MB... I had over 400 MB as save before, however. I just installed the game again, and definitly had a lot of saves. According to the error-message, I should have needed to delete ca. 50% of those. Now, I have delete ca. 90% and still have exploited the space... ("212 / 200). I just have 5 manual saves, one quick save and one autosave left, and still have exploited the cloud-space.

So my question: did I miss something? I had over 50 saves before. (estimated, I didn't count them.) But still only ca. 10 manual saves, the rest were checkpoints. autosaves and quicksavers. (but mainly autosaves and checkpoints.)

I realy wonder. Where do the rest of the 200 MB come from, when I had "only" 400 MB before with over 50 saves... and now just 5?

And why did it work before? when did the space-cap get so limited?

I suggested the same to another person the other day - you can check here -> https://www.gog.com/account/cloud-saves and see what is taking your space for the WItcher 3. You can also manually delete from that link anything you don't need.