hi, i’m test it, but this not work for me.
/UnrealEngine-5.3.1-release/Engine/Plugins/Runtime/GeometryProcessing/Source/GeometryAlgorithms/Private/ThirdParty/GTEngine/Mathematics/GteTSManifoldMesh.cpp:73:26: note: implicit instantiation first required here
TetrahedronKey<true> skey(v0, v1, v2, v3);
my os: fedora 38 linux
ue 5.3.1-release