Cannot edit anchor points Illustrator 2020
Once in a while (not all the time), after working for a while in an Illustrator file, it would not let me edit an anchor point. By edit I mean I cannot move the anchor point itself or change the curve with the anchor point handles. Sometimes it's just the figure I'm working in (no problem with other figures in the same file), others it's all the figures within the file and sometimes it's only certain anchor points within the same figure or curve while the others are editable (this happened just now editing a warp mesh).
Closing the file and opening it again solves the problem, but only temporarily because the problem sometimes comes back and other time not. Also, I can solve the problem (temporarily again) by just cutting the figure/element I'm working on and imediately pasting it back on the artboard.
It seems that this happens more often with complex drawings, but it has happened with simple ones also...even with anchor points in a mesh.
This problem was acknowledge by Adobe back with Illustrator 2019 and was resolved with an update, but now it's back in Illustrator 2020.
I have tried about any and everything I can think of; re-install Illustrator, restart computer (same account, different user account, safe boot, etc.), repair permissions, reset pram, trash preferences, etc.
Is there an update to fix this (again), or maybe a solution I might have missed?
Thanks in advance.
JC
