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 # ansys.meshing.prime.ErrorCode

 Last update: 02.04.2026 

<a id="ansys.meshing.prime.ErrorCode.MICROSTRUCTUREQUADRATICHEXREQUIREDQUADRATICVOXELGRID"></a>

#### ErrorCode.MICROSTRUCTUREQUADRATICHEXREQUIREDQUADRATICVOXELGRID *= 13006*

Volume mesh generation for hexahedra requires generation of a quadratic voxel grid.