Unable to install packages PyCharm

Question

I am trying to install packages with PyCharm but each time I try to do so it gives me an error:

The full command output:

Traceback (most recent call last):
  File "C:\Program Files\JetBrains\PyCharm Community Edition 2017.3.2\helpers\packaging_tool.py", line 2, in <module>
    import traceback
ModuleNotFoundError: No module named 'traceback'

What would be a way to fix this?

Edit: I am trying to install the "Python packaging tools" which results in that error.

Answer 1

尝试从Interpreter窗口顶部的右侧重置，然后尝试重新安装