Having a problem on all my worlds, even those shared, where it says I have max saves and can't save at all
#Max saves when there's only a few
lapis birch
shut topaz
I was getting this also. I had to expand one of my older worlds that had 70+ saves and delete one. Then I could save my current world a few times, and delete another old one. Finally deleted about 10 from the old world and haven't had the issue again.
It's weird that the number of saves in old world affects saves in new world. Seems like there's a global save # restriction.