ModuleNotFoundError: No module named 'util'

[zydczqcnydx]

python3 imitate_episodes.py
--task_name sim_transfer_cube_scripted
--ckpt_dir
--policy_class ACT --kl_weight 10 --chunk_size 100 --hidden_dim 512 --batch_size 8 --dim_feedforward 3200
--num_epochs 2000 --lr 1e-5
--seed 0

Run the above command and report this error.

[ysm10801]

I solved this issue by install the setup.py file

cd detr
and
pip install .

then it should be works

[lxsy-xcy]

Or you can just use the sys.path.append to add this path. It works for me