shows that no mudule name revertable
You should show the exact error message, copy and paste the text or take screenshot.
Saves made with old version do work on v0.19, unless you played with codes or mods.
If the latest save causes issues, try the save before that. Or some of the older ones.
Did you solve the issues you had previously? Make sure you do not use a save you made when the game was not working properly.