Step 12/19 : RUN pipenv install --dev
Traceback (most recent call last):
File "/usr/local/bin/pipenv", line 11, in <module>
sys.exit(cli())
File "/usr/local/lib/python3.6/dist-packages/pipenv/vendor/click/core.py", line 764, in __call__
return self.main(*args, **kwargs)
File "/usr/local/lib/python3.6/dist-packages/pipenv/vendor/click/core.py", line 696, in main
_verify_python3_env()
File "/usr/local/lib/python3.6/dist-packages/pipenv/vendor/click/_unicodefun.py", line 124, in _verify_python3_env
' mitigation steps.' + extra
RuntimeError: Click will abort further execution because Python 3 was configured to use ASCII as encoding for the environment. Consult https://click.palletsprojects.com/en/7.x/python3/ for mitigation steps.
This system supports the C.UTF-8 locale which is recommended.
You might be able to resolve your issue by exporting the
following environment variables:
export LC_ALL=C.UTF-8
export LANG=C.UTF-8
Click discovered that you exported a UTF-8 locale
but the locale system could not pick up from it because
it does not exist. The exported locale is "en_US.utf-8" but it
is not supported
The command '/bin/sh -c pipenv install --dev' returned a non-zero code: 1