ModuleNotFoundError: No module named 'nuscenes'

[18780165950]

Traceback (most recent call last):
File "train.py", line 332, in
torch.multiprocessing.spawn(main, args=(args,), nprocs=args.gpus)
File "/home/zkxq/anaconda3/envs/occupancy/lib/python3.8/site-packages/torch/multiprocessing/spawn.py", line 230, in spawn
return start_processes(fn, args, nprocs, join, daemon, start_method='spawn')
File "/home/zkxq/anaconda3/envs/occupancy/lib/python3.8/site-packages/torch/multiprocessing/spawn.py", line 188, in start_processes
while not context.join():
File "/home/zkxq/anaconda3/envs/occupancy/lib/python3.8/site-packages/torch/multiprocessing/spawn.py", line 150, in join
raise ProcessRaisedException(msg, error_index, failed_process.pid)
torch.multiprocessing.spawn.ProcessRaisedException:

-- Process 3 terminated with the following error:
Traceback (most recent call last):
File "/home/zkxq/anaconda3/envs/occupancy/lib/python3.8/site-packages/torch/multiprocessing/spawn.py", line 59, in _wrap
fn(i, *args)
File "/netdrive/project/tangzihang/3D/occupancy/TPVFormer-main/TPVFormer-main/train.py", line 100, in main
from builder import data_builder
File "/netdrive/project/tangzihang/3D/occupancy/TPVFormer-main/TPVFormer-main/builder/data_builder.py", line 4, in
from nuscenes import NuScenes
ModuleNotFoundError: No module named 'nuscenes'

[zzwon1212]

pip install nuscenes-devkit may solve that error.

[18780165950]

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