Thread:Talk:Semantic Bundle/Class 'ValueValidators\NullValidator' not found/reply (6)

Great, thank you for finding these! And it's a relief to know that there's a solution. I don't know why these classes are only sometimes needed... when I tried a Semantic Maps test of my own, it ran without errors. Mine was pretty basic, though. In any case, I'll add these in, and release a new version of SB.