Ok, everytime i think the end is near, it never ends. The amazing bug chain of facerig perpetues, and I'm almost crying.

https://imgur.com/gRdaDmn

When i bound objects together with the boolean modifier in blender, this weird shadows appear in facerig when i import the model. This shadows have nothing to do with the ambient light. This shadows have nothing to with textures since the objects are not texturized.

Could anyone help me with this? i already sent this to the facerig art developers, but for some reason, i need to wait a really long time for their answer, like 5 days. I knwo that they could be doing other stuff or probably working with animaze, but i really need help here lol.