Can't find non-manifold geometry.

[k.moonsXH6PH]

When I want to unfold the UV Maya says "// Error: Mesh has non-manifold UVs. Clean up the mesh before using unfold." but I've tried to perform a mesh cleanup and still wasn't able to unfold the UVs. I've also already deleted the history. I'm a Maya beginner so maybe it's really obvious.

[mspeer · Accepted solution]

Hi!

Please apply a default mapping first, like "Spherical" and then use Unfold.