error:INVALID_ARGUMENT: Tensor spin_attr/ntypes_spin:0, specified in either feed_devices or fetch_devices was not found in the GraphINVALID_ARGUMENT: Tensor spin_attr/ntypes_spin:0, specified in either feed_devices or fetch_devices was not found in the Graph

[9Suyoung9]

Recently, when I used the Si potential function predicted by Deepmd-kit to calculate the thermal conductivity of lammps, the output file showed "INVALID_ARGUMENT: Tensor spin_attr/ntypes_spin:0, specified in either feed_devices or fetch_devices was not found in the GraphINVALID_ARGUMENT: Tensor spin_attr/ntypes_spin:0, specified in either feed_devices or fetch_devices was not found in the Graph.But I don't get this output when I simulate with classical potential functions.

[wanghan-iapcm]

Please provide input script of DP training and the input files of your lammps simulation. Without the information we cannot tell what was the problem.

[njzjz]

This message is expected and will not terminate the program.