Errors while exporting glb files

[oninross]

I have simple model files with materials attached to it. Tried exporting it to glb files but got the following errors

// Error: line 0: RuntimeError: file /Library/Preferences/Autodesk/maya/scripts/glTFExport.py line 434: (kInvalidParameter): No element at given index // // Error: line 0: Could not save file

[matiascodesal]

I just fixed a pretty serious bug for Maya 2019+ if you want to grab the latest and try again.

Just looking at the line that it errored at, it could be that a particular mesh doesn't have a UV set or something else wrong with the mesh. If you can provide a pared-down Maya file that's not exporting, I can try to get a fix in.