tinted shades

Hi there :slight_smile:
After i changed my ground-texture outside from a grey uniform material to the grass one i noticed that after i build the level in medium quality (doesn´t matter if i change this setting) all my areas that should be shaded are turned green. If i change the outside texture back from the grey one and rebuild the level all looks fine again, but thats not really a solution ^^" It would be great if someone could point me in the right direction on how to change it so the shades are tinted in the green anymore :slight_smile: