Pycharm警告使用Pipenv安装软件包时未满足软件包要求 [英] Pycharm warns package requirement not satisfied when using pipenv to install package

问题描述

我正在尝试使用pipenv将软件包安装到我的Pycharm环境中。但是，当我使用 pipenv install< package name> 时，顶部会出现一个弹出窗口

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

未满足打包要求

"Package requirement not satisfied"

，并要求我从Pipfile.lock安装要求

and asks me to "install requirements from Pipfile.lock"

启动项目时，我选择Pipenv作为项目解释器。为什么PyCharm要求从头开始明确使用pipenv并从Pipfile.lock文件中重新安装软件包，为什么？将项目设置为使用Pipenv作为解释器。我是否要双重安装？

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 ?

更新：

它是现在报告为PyCharm中的错误，请对该问题进行投票：

It is now reported as a bug in PyCharm, please vote for the issue:

https://youtrack.jetbrains.com/issue/PY-34622

推荐答案

解决方案位于关于JetBrains的答案支持论坛。

步骤如下：

1. 转到文件>在验证缓存/重新启动... ，然后按无效并重新启动。


2. 重新启动后，重新添加解释器，等待重建存根，然后检查是否已解决问题。


3. ，然后首先通过转到文件>设置>项目：>项目解释器，并将项目解释器设置为无解释器，来删除pipenv解释器作为项目解释器。单击应用，然后单击确定。然后重复步骤1和2，看看它是否可以解决问题。

1. Go to File > Invalidate Caches/Restart... and press Invalidate and Restart.
2. Once restarted, add the interpreter back, wait for the stubs to be rebuilt and then check to if the problem has been resolved.
3. 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.

我不确定为什么会出现此问题，但似乎

I'm not sure why this problem occurs, but it seems to solve it when it comes up.

编辑07/29/19：

此错误已修复在 2019.2 PyCharm发行。

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