A cmake configuration problem

[szwfive]

An error occurred when I configured snake-slam

Snake-SLAM-master/External/saiga/tests/test_vision_tsdf.cpp: In member function ‘virtual void Saiga::TSDF_Create_Test::TestBody()’:
Snake-SLAM-master/External/saiga/tests/test_vision_tsdf.cpp:93:52: error: no match for ‘operator=’ (operand types are ‘Saiga::TriangleMesh<Saiga::VertexNC, unsigned int>’ and ‘Saiga::UnifiedMesh’)
93 | test->mesh = test->tsdf->CreateMesh(tris, false);
| ^
In file included from Snake-SLAM-master/External/saiga/src/saiga/core/geometry/all.h:15,
Snake-SLAM-master/External/saiga/src/saiga/core/Core.h:13,
Snake-SLAM-master/External/saiga/tests/test_vision_tsdf.cpp:6:
Snake-SLAM-master/External/saiga/src/saiga/core/geometry/triangle_mesh.h:29:7: note: candidate: ‘Saiga::TriangleMesh<Saiga::VertexNC, unsigned int>& Saiga::TriangleMesh<Saiga::VertexNC, unsigned int>::operator=(const Saiga::TriangleMesh<Saiga::VertexNC, unsigned int>&)’
29 | class TriangleMesh : public Mesh<vertex_t>
| ^~~~~~~~~~~~
Snake-SLAM-master/External/saiga/src/saiga/core/geometry/triangle_mesh.h:29:7: note: no known conversion for argument 1 from ‘Saiga::UnifiedMesh’ to ‘const Saiga::TriangleMesh<Saiga::VertexNC, unsigned int>&’
Snake-SLAM-master/External/saiga/src/saiga/core/geometry/triangle_mesh.h:29:7: note: candidate: ‘Saiga::TriangleMesh<Saiga::VertexNC, unsigned int>& Saiga::TriangleMesh<Saiga::VertexNC, unsigned int>::operator=(Saiga::TriangleMesh<Saiga::VertexNC, unsigned int>&&)’
Snake-SLAM-master/External/saiga/src/saiga/core/geometry/triangle_mesh.h:29:7: note: no known conversion for argument 1 from ‘Saiga::UnifiedMesh’ to ‘Saiga::TriangleMesh<Saiga::VertexNC, unsigned int>&&’