Error is about accessing value of nullopt optional `vert_coords_prev`. This occurs when armature is parented to grease pencil object. Pull Request: https://projects.blender.org/blender/blender/pulls/134016
Error is about accessing value of nullopt optional `vert_coords_prev`. This occurs when armature is parented to grease pencil object. Pull Request: https://projects.blender.org/blender/blender/pulls/134016