When trying to render one scene, I get the following message after the export has been finished and the Frame buffer is about to start:
ERROR: Fatal error in mtl-XML file: 'Scene.mtl' : Attempting to redefine material: default
the material called 'default' is just a default corona material with the diffuse color changed to around 80% grey. The material is applied to most objects in the scene
Any ideas where to start looking for a solution to this error?
thanks in advance