Game crashed when trying to continue a save after adding a mod

I have put many hours into a save and wanted to add another mod to that save but it keeps crashing when I try to continue from my last save. The game launched perfectly fine but crashes when I try to continue. I can create a new save perfectly fine and it doesn’t crash. I’ve tried to delete the mod then continue but it still crashes. It only does this when I try to add a mod to an existing game. I really don’t want to start over again. PLS HELP!! I’ll attach a pic of the crash report.

How do you add the mods?

if you have smart mod don’t use it

This is not the answer to Eli’s question.

If you have nothing to say… shut up! :wink: