训练BEVFusion(北大&阿里)./tools/dist_train.sh configs/bevfusion/cam_stream/mask_rcnn_dbswin-t_fpn_3x_nuim_cocopre.py 2遇到错误
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FileNotFoundError: [Errno 2] No such file or directory: 'data/nuimages/annotations/nuimages_v1.0-train.json'
During handling of the above exception, another exception occurred:
FileNotFoundError: CocoDataset: [Errno 2] No such file or directory: 'data/nuimages/annotations/nuimages_v1.0-train.json'
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File "/home/dell/anaconda3/envs/bevfusion/lib/python3.8/site-packages/torch/distributed/launch.py", line 301, in sigkill_handler
raise subprocess.CalledProcessError(returncode=last_return_code, cmd=cmd)
subprocess.CalledProcessError: Command '['/home/dell/anaconda3/envs/bevfusion/bin/python', '-u', './tools/train.py', '--local_rank=0', 'configs/bevfusion/cam_stream/mask_rcnn_dbswin-t_fpn_3x_nuim_cocopre.py', '--launcher', 'pytorch']' returned non-zero exit status 1.