问题
I am trying to install packages into my Pycharm environment using pipenv. However, when I use pipenv install <package name>, a popup appears on the top mentioning
"Package requirement not satisfied"
and asks me to "install requirements from Pipfile.lock"
When I started the project, I selected Pipenv as my project interpreter.Why is PyCharm asking to re-install a package from the Pipfile.lock file when I clearly used pipenv from the beginning and set the project to use Pipenv as an interpreter. Am I double installing ?
Update:
It is now reported as a bug in PyCharm, please vote for the issue:
https://youtrack.jetbrains.com/issue/PY-34622
回答1:
The solution is in this answer on the JetBrains support forums.
The steps are as follows:
- Go to File > Invalidate Caches/Restart... and press Invalidate and Restart.
- Once restarted, add the interpreter back, wait for the stubs to be rebuilt and then check to if the problem has been resolved.
- If not, then first remove the pipenv interpreter as the project interpreter by going to File > Settings > Project: > Project Interpreter and setting the project interpreter to No Interpreter. Click Apply and OK. Then repeat steps 1 and 2 and see if it solves the problem.
I'm not sure why this problem occurs, but it seems to solve it when it comes up.
EDIT 07/29/19:
This bug has been fixed in the 2019.2 Release of PyCharm.
来源：https://stackoverflow.com/questions/55306431/pycharm-warns-package-requirement-not-satisfied-when-using-pipenv-to-install-pac