Topic category: Bugs and solutions
I found this bug trying to create a new mob model.
If you set that a texture of a box (for example the left arm) has a mirror texture (checking the option to the left in techne), you won't get any recompilation error but you can't start the game since it crashes (gradle fail).
Dunno if it's techne or mcreator.
Try to fix it please, because it's quite usefull this option to save time