Troubleshooting

Enter does not create a lattice

• Make sure the WeightLattice vertex group is active and has painted weights above the threshold (default 0.001).

• The status line must be visible at the top of the viewport — if it is not, no session is active: start from New Weight Lattice or Create / Open Lattice in the panel.

The cage does not follow my new painting

Press U (Refit) in Weight Paint: the bounding cage is recalculated from the current weights.

The mesh does not move when I edit the cage

• Check the modifier Strength (a value of 0 disables the deformation).

• Check that the Lattice modifier is still on the mesh and its vertex group is set.

Leftover vertex groups

If lattices were deleted manually, use Clean Orphan Weights in the Object Mode panel to remove WeightLattice groups that no longer have a cage.

Shortcuts do not respond

• They are only active during a session (status line visible).

• If you rebound keys, check Preferences > Add-ons > WeightLattice > Shortcuts and use Reset All if needed.

Installation fails

• WeightLattice requires Blender 4.2 or newer — the extension format is not supported in 4.1 and older.

• Install the .zip directly; do not unzip it first.

Still stuck?

Contact the author through the Superhive product page with your Blender version and a description of the issue.