doesn't contains class named 'Config

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[X] I want to train my custom dataset, and I have read the tutorials for finetune on your data carefully and organize my dataset correctly; 我想训练自定义数据集，我已经仔细阅读了训练自定义数据的教程，以及按照正确的目录结构存放数据集。
[X] I have pulled the latest code of main branch to run again and the problem still existed. 我已经拉取了主分支上最新的代码，重新运行之后，问题仍不能解决。

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Question

执行命令python -m torch.distributed.launch --nproc_per_node=1 tools/train.py -f mnt/damo-yolo/configs/damoyolo_tinynasL45_L.py后出现下列信息

/root/miniconda3/envs/DAMO-YOLO/lib/python3.7/site-packages/torch/distributed/launch.py:188: FutureWarning: The module torch.distributed.launch is deprecated and will be removed in future. Use torchrun. Note that --use_env is set by default in torchrun. If your script expects --local_rank argument to be set, please change it to read from os.environ['LOCAL_RANK'] instead. See https://pytorch.org/docs/stable/distributed.html#launch-utility for further instructions

FutureWarning, 2024-10-29 07:50:02.125 | ERROR | main::68 - An error has been caught in function '', process 'MainProcess' (27532), thread 'MainThread' (139870530041664): Traceback (most recent call last):

File "/mnt/damo-yolo/damo/config/base.py", line 123, in get_config_by_file os.path.basename(config_file).split('.')[0]) │ │ │ └ 'mnt/damo-yolo/configs/damoyolo_tinynasL45_L.py' │ │ └ <function basename at 0x7f362523cef0> │ └ <module 'posixpath' from '/root/miniconda3/envs/DAMO-YOLO/lib/python3.7/posixpath.py'> └ <module 'os' from '/root/miniconda3/envs/DAMO-YOLO/lib/python3.7/os.py'>

File "/root/miniconda3/envs/DAMO-YOLO/lib/python3.7/importlib/init.py", line 127, in import_module return _bootstrap._gcd_import(name[level:], package, level) │ │ │ │ │ └ 0 │ │ │ │ └ None │ │ │ └ 0 │ │ └ 'damoyolo_tinynasL45_L' │ └ <function _gcd_import at 0x7f3625368b00> └ <module 'importlib._bootstrap' (frozen)> File "", line 1006, in _gcd_import File "", line 983, in _find_and_load File "", line 965, in _find_and_load_unlocked

ModuleNotFoundError: No module named 'damoyolo_tinynasL45_L'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):

File "tools/train.py", line 68, in main() └ <function main at 0x7f3625267d40>

File "tools/train.py", line 56, in main config = parse_config(args.config_file) │ │ └ 'mnt/damo-yolo/configs/damoyolo_tinynasL45_L.py' │ └ Namespace(config_file='mnt/damo-yolo/configs/damoyolo_tinynasL45_L.py', local_rank=0, opts=[], tea_ckpt=None, tea_config=None) └ <function parse_config at 0x7f358132eb90>

File "/mnt/damo-yolo/damo/config/base.py", line 139, in parse_config return get_config_by_file(config_file) │ └ 'mnt/damo-yolo/configs/damoyolo_tinynasL45_L.py' └ <function get_config_by_file at 0x7f358131d320>

File "/mnt/damo-yolo/damo/config/base.py", line 127, in get_config_by_file "{} doesn't contains class named 'Config'".format(config_file)) └ 'mnt/damo-yolo/configs/damoyolo_tinynasL45_L.py'

ImportError: mnt/damo-yolo/configs/damoyolo_tinynasL45_L.py doesn't contains class named 'Config'

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