A problem while training model without a property predictor

[0546trigger]

Error executing job with overrides: ['data=mp_20', 'expname=mp_20']
Traceback (most recent call last):
File "/home/scms/lixiaoyi/anaconda3/envs/cdvae/lib/python3.8/site-packages/hydra/_internal/utils.py", line 575, in _locate
import_module(mod)
File "/home/scms/lixiaoyi/anaconda3/envs/cdvae/lib/python3.8/importlib/init.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "", line 1014, in _gcd_import
File "", line 991, in _find_and_load
File "", line 975, in _find_and_load_unlocked
File "", line 671, in _load_unlocked
File "", line 843, in exec_module
File "", line 219, in _call_with_frames_removed
File "/gpfs/home/scms/lixiaoyi/cdvae/cdvae/pl_data/datamodule.py", line 15, in
from cdvae.common.data_utils import get_scaler_from_data_list
File "/gpfs/home/scms/lixiaoyi/cdvae/cdvae/common/data_utils.py", line 10, in
from pymatgen.analysis.graphs import StructureGraph
File "/home/scms/lixiaoyi/anaconda3/envs/cdvae/lib/python3.8/site-packages/pymatgen/analysis/graphs.py", line 22, in
from monty.os.path import which
ImportError: cannot import name 'which' from 'monty.os.path' (/home/scms/lixiaoyi/anaconda3/envs/cdvae/lib/python3.8/site-packages/monty/os/path.py)

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "/gpfs/home/scms/lixiaoyi/cdvae/cdvae/run.py", line 166, in main
run(cfg)
File "/gpfs/home/scms/lixiaoyi/cdvae/cdvae/run.py", line 88, in run
datamodule: pl.LightningDataModule = hydra.utils.instantiate(
File "/home/scms/lixiaoyi/anaconda3/envs/cdvae/lib/python3.8/site-packages/hydra/_internal/instantiate/_instantiate2.py", line 180, in instantiate
return instantiate_node(config, *args, recursive=recursive, convert=convert)
File "/home/scms/lixiaoyi/anaconda3/envs/cdvae/lib/python3.8/site-packages/hydra/_internal/instantiate/_instantiate2.py", line 240, in instantiate_node
target = _resolve_target(node.get(_Keys.TARGET))
File "/home/scms/lixiaoyi/anaconda3/envs/cdvae/lib/python3.8/site-packages/hydra/_internal/instantiate/_instantiate2.py", line 104, in _resolve_target
return _locate(target)
File "/home/scms/lixiaoyi/anaconda3/envs/cdvae/lib/python3.8/site-packages/hydra/_internal/utils.py", line 577, in _locate
raise ImportError(
ImportError: Encountered error: cannot import name 'which' from 'monty.os.path' (/home/scms/lixiaoyi/anaconda3/envs/cdvae/lib/python3.8/site-packages/monty/os/path.py) when loading module 'cdvae.pl_data.datamodule.CrystDataModule'

Set the environment variable HYDRA_FULL_ERROR=1 for a complete stack trace.

[K0R7-K4MP]

I solved downgrading the monty package