Failed to compute tangents; need UV data

when i import model maya to substance then show failed to compute tangents pls help.

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Community Manager

Make sure that the 3D Model has been UV unwrapped before importing inside Substance 3D Painter.

Alternatively, you can enable the Auto-Unwrap feature when creating project.

Regards,

Cyril Dellenbach (Micro) | QA Support Artist | Adobe

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