@tommymaso Solved, it's handled through js by the jquery plugin "jQuery Ajax File Uploader Widget" in the method "dmUploader"

Hi,

I'm trying to add a new 3D model support for nxz files* but every time I try to upload I get the error "'file_name.nxz cannot be added: wrong file extension." and it seems to be not handled by the add_models function in the AssetLibraryModelsController class

How can I do?

Thank you

• 3D HOP project - http://3dhop.net