An error of loading '.ply' on Windows10 and oF 0.10.0

On windows10 and oF 0.10.0,
3DModelLoaderExample shows an error when I pushed ‘3’ key.
It seems that assimp library has any troubles.

[ error ] ofxAssimpModelLoader: loadModel(): Validation failed: aiMesh::mVertices[2] is referenced twice - second time by aiMesh::mFaces[1]::mIndices[1]

Do you have any solutions?