Save all saves tons of levels!

Hitting Save all saves tons of Levels! I’ve searched it up and apparently it’s a bug. Been making a game since 2 months now and it’s happened a few times. Anyone found a solution maybe recently?

Don’t wanna lose anything at all cost but maybe I should do a save current level as a new level and delete all the other ones?!

A simple solution is probably is this that you do a save current level as a new level and delete all the other ones except the ones that you manually saved current level