SyntaxError: unmatched ')' [Bug]

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Branch

main branch (1.x version, such as v1.0.0, or dev-1.x branch)

Prerequisite

• I have searched Issues and Discussions but cannot get the expected help.
• I have read the documentation but cannot get the expected help.
• The bug has not been fixed in the latest version.

Environment

source install

Describe the bug

[2024-07-22 16:09:32,318] [INFO] [real_accelerator.py:203:get_accelerator] Setting ds_accelerator to cuda (auto detect)
[WARNING] async_io requires the dev libaio .so object and headers but these were not found.
[WARNING] async_io: please install the libaio-dev package with apt
[WARNING] If libaio is already installed (perhaps from source), try setting the CFLAGS and LDFLAGS environment variables to where it can be found.
[WARNING] Please specify the CUTLASS repo directory as environment variable $CUTLASS_PATH
[WARNING] NVIDIA Inference is only supported on Ampere and newer architectures
[WARNING] using untested triton version (2.0.0), only 1.0.0 is known to be compatible
Traceback (most recent call last):
File "/home/41875/10_Private/zhang_chi9/pro/Video/mmaction2-main/tools/train.py", line 143, in
main()
File "/home/41875/10_Private/zhang_chi9/pro/Video/mmaction2-main/tools/train.py", line 124, in main
cfg = Config.fromfile(args.config)
File "/root/anaconda3/envs/clip/lib/python3.10/site-packages/mmengine/config/config.py", line 460, in fromfile
lazy_import is None and not Config._is_lazy_import(filename):
File "/root/anaconda3/envs/clip/lib/python3.10/site-packages/mmengine/config/config.py", line 1663, in _is_lazy_import
parsed_codes = ast.parse(codes_str)
File "/root/anaconda3/envs/clip/lib/python3.10/ast.py", line 50, in parse
return compile(source, filename, mode, flags,_feature_version=feature_version)
File "", line 16
)
^
SyntaxError: unmatched ')'

Reproduces the problem - code sample

No response

Reproduces the problem - command or script

No response

Reproduces the problem - error message

[2024-07-22 16:09:32,318] [INFO] [real_accelerator.py:203:get_accelerator] Setting ds_accelerator to cuda (auto detect)
[WARNING] async_io requires the dev libaio .so object and headers but these were not found.
[WARNING] async_io: please install the libaio-dev package with apt
[WARNING] If libaio is already installed (perhaps from source), try setting the CFLAGS and LDFLAGS environment variables to where it can be found.
[WARNING] Please specify the CUTLASS repo directory as environment variable $CUTLASS_PATH
[WARNING] NVIDIA Inference is only supported on Ampere and newer architectures
[WARNING] using untested triton version (2.0.0), only 1.0.0 is known to be compatible
Traceback (most recent call last):
File "/home/41875/10_Private/zhang_chi9/pro/Video/mmaction2-main/tools/train.py", line 143, in
main()
File "/home/41875/10_Private/zhang_chi9/pro/Video/mmaction2-main/tools/train.py", line 124, in main
cfg = Config.fromfile(args.config)
File "/root/anaconda3/envs/clip/lib/python3.10/site-packages/mmengine/config/config.py", line 460, in fromfile
lazy_import is None and not Config._is_lazy_import(filename):
File "/root/anaconda3/envs/clip/lib/python3.10/site-packages/mmengine/config/config.py", line 1663, in _is_lazy_import
parsed_codes = ast.parse(codes_str)
File "/root/anaconda3/envs/clip/lib/python3.10/ast.py", line 50, in parse
return compile(source, filename, mode, flags,_feature_version=feature_version)
File "", line 16
)
^
SyntaxError: unmatched ')'

Additional information

No response