Larian Studios Forums Divinity - Original Sin Divinity Original Sin - Mods Editor currupts level data upon laying an AI grid.

Is this the folder you deleted?

Divinity - Original Sin\Data\Mods\%Your Mod%\Levels\%Your Level\Ai

Since the last update, for some reason there is another AI folder in the root of the mod folder. Make sure you delete the one in your level folder.