No data called  "init_mesh.hdf5"

MID_splatting data haven't "init_mesh.hdf5"
no gt mesh 
`FileNotFoundError: [Errno 2] Unable to synchronously open file (unable to open file: name = '~/dataset/Phy/cloth/final_scenes/scene_1/init_mesh.hdf5', errno = 2, error message = 'No such file or directory', flags = 0, o_flags = 0)`