something wrong happened with pip install -e .

[RickyXC]

throw a mistake:
$ pip install -e .
Looking in indexes: https://pypi.mirrors.ustc.edu.cn/simple/
Obtaining file:///data/silk
Preparing metadata (setup.py) ... error
error: subprocess-exited-with-error

× python setup.py egg_info did not run successfully.
│ exit code: 1
╰─> [1 lines of output]
error: package directory 'silk' does not exist
[end of output]

note: This error originates from a subprocess, and is likely not a problem with pip.
error: metadata-generation-failed

× Encountered error while generating package metadata.
╰─> See above for output.

note: This is an issue with the package mentioned above, not pip.
hint: See above for details.