安装包错误

[zhaoyanchen123]

运行python detect.py 时候报错：
ERROR: Cannot install sss==1.0, sss==1.1 and sss==1.2 because these package versions have conflicting dependencies.
ERROR: ResolutionImpossible: for help visit https://pip.pypa.io/en/latest/user_guide/#fixing-conflicting-dependencies
Traceback (most recent call last):
File "/home/yan/DMS/yolov7-face-master/utils/general.py", line 117, in check_requirements
pkg.require(r)
File "/home/yan/anaconda3/envs/yolov7-face-master/lib/python3.6/site-packages/pkg_resources/init.py", line 886, in require
needed = self.resolve(parse_requirements(requirements))
File "/home/yan/anaconda3/envs/yolov7-face-master/lib/python3.6/site-packages/pkg_resources/init.py", line 772, in resolve
raise DistributionNotFound(req, requirers)
pkg_resources.DistributionNotFound: The 'sss' distribution was not found and is required by the application

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "train.py", line 518, in
check_requirements(exclude=('pycocotools', 'thop'))
File "/home/yan/DMS/yolov7-face-master/utils/general.py", line 121, in check_requirements
print(subprocess.check_output(f"pip install '{r}'", shell=True).decode())
File "/home/yan/anaconda3/envs/yolov7-face-master/lib/python3.6/subprocess.py", line 356, in check_output
**kwargs).stdout
File "/home/yan/anaconda3/envs/yolov7-face-master/lib/python3.6/subprocess.py", line 438, in run
output=stdout, stderr=stderr)
subprocess.CalledProcessError: Command 'pip install 'sss'' returned non-zero exit status 1.