pipenv install --dev 的时候报错

[Gokv666]

pipenv install --dev 的时候报错
Installing dependencies from Pipfile.lock (15e1b5)...
An error occurred while installing ....
An error occurred while installing ....
An error occurred while installing ....
An error occurred while installing ....
An error occurred while installing ....
An error occurred while installing ....
An error occurred while installing ....

有知道怎么解决的吗

[greyli]

有可能是网络问题，改用 pip 来安装依赖试一下？

$ python -m venv env  # use `virtualenv env` for Python2, use `python3 ...` for Python3 on Linux & macOS
$ source env/bin/activate  # use `env\Scripts\activate` on Windows
$ pip install -r requirements.txt