Assertion failed: (*this).Base().MarkEnabled, file vcglib\vcg\simplex\vertex\component_ocf.h, line 411

[KayChou]

When I do Qudric decimation using Meshlab CMeshO class, i failed in vcg::LocalOptimization<CMeshO> init() How can i fixed this problem?

here's my definition of CMeshO: class CMeshO : public vcg::tri::TriMesh< vcg::vertex::vector_ocf<CVertexO>, vcg::face::vector_ocf<CFaceO> >