如何修复“ModuleNotFoundError：没有名为 'setuptools' 的模块”

Question

我在 PyCharm 中创建了一个新项目，在解释器的设置中我看到了消息：“找不到 python 打包工具”。当我点击“安装打包工具”时出现此错误

Traceback (most recent call last):
  File "/tmp/tmp_mwyd_zhpycharm-management/pip-19.0.3/setup.py", line 6, in <module>
    from setuptools import find_packages, setup
ModuleNotFoundError: No module named 'setuptools'
Error in sys.excepthook:
Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 63, in apport_excepthook
    from apport.fileutils import likely_packaged, get_recent_crashes
  File "/usr/lib/python3/dist-packages/apport/__init__.py", line 5, in <module>
    from apport.report import Report
  File "/usr/lib/python3/dist-packages/apport/report.py", line 30, in <module>
    import apport.fileutils
  File "/usr/lib/python3/dist-packages/apport/fileutils.py", line 23, in <module>
    from apport.packaging_impl import impl as packaging
  File "/usr/lib/python3/dist-packages/apport/packaging_impl.py", line 24, in <module>
    import apt
  File "/usr/lib/python3/dist-packages/apt/__init__.py", line 23, in <module>
    import apt_pkg
ModuleNotFoundError: No module named 'apt_pkg'

Original exception was:
Traceback (most recent call last):
  File "/tmp/tmp_mwyd_zhpycharm-management/pip-19.0.3/setup.py", line 6, in <module>
    from setuptools import find_packages, setup
ModuleNotFoundError: No module named 'setuptools'

我试过：sudo apt-get update、sudo apt-get upgrade、sudo apt-get install python-setuptools 没有任何帮助解决它。

Answer 1

setuptools 是一个 Python 包。您可以使用 pip 安装它：

pip install setuptools