无论是在aistudio中还是在服务器主机或者是jetson nx中调用摄像头 camera_id=0 都会报同一个错误

Traceback (most recent call last):
File "deploy/pipeline/pipeline.py", line 1104, in
main()
File "deploy/pipeline/pipeline.py", line 1089, in main
pipeline = Pipeline(FLAGS, cfg)
File "deploy/pipeline/pipeline.py", line 90, in __init__
self.predictor.set_file_name(self.input)
File "deploy/pipeline/pipeline.py", line 477, in set_file_name
self.file_name = os.path.split(path)[-1]
File "/opt/conda/envs/python35-paddle120-env/lib/python3.7/posixpath.py", line 107, in split
p = os.fspath(p)
TypeError: expected str, bytes or os.PathLike object, not int

请问怎么解决这个问题？