Yes, please import the provided obj. It has been exported via ->Edit Mesh->Extract Mesh->convert to subitem->export obj seleted item->export material->all textures->delete hidden mesh when importing CC creates an opacity map even there is not texture inf (see mtl) Get download link from provided txt below.
Thanks for the file! This problem can be reproduced and the data has been transferred to our dev team. Tina
Sorry, I don't quite understand. Does this mean that the object itself was not expected to have texture information, but an opacity map was automatically generated when importing the object? If that's the case, we haven't observed this issue with our current test data. Please provide the files where this issue occurs so we can investigate. Thank you. Tina