pip install prettytable 并得到错误“SyntaxError：无效语法”

如何解决pip install prettytable 并得到错误“SyntaxError：无效语法”

MacOS Big Sur 11.2.3，python 2.7。

我运行sudo easy_install pip安装pip，然后运行pip install prettytable，最后出现下面的错误，谁可以帮忙~

Traceback (most recent call last):
  File "/usr/local/bin/pip",line 11,in <module>
    load_entry_point('pip==21.0.1','console_scripts','pip')()
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources/__init__.py",line 489,in load_entry_point
    return get_distribution(dist).load_entry_point(group,name)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources/__init__.py",line 2843,in load_entry_point
    return ep.load()
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources/__init__.py",line 2434,in load
    return self.resolve()
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources/__init__.py",line 2440,in resolve
    module = __import__(self.module_name,fromlist=['__name__'],level=0)
  File "/Library/Python/2.7/site-packages/pip-21.0.1-py2.7.egg/pip/_internal/cli/main.py",line 60
    sys.stderr.write(f"ERROR: {exc}")
                                   ^
SyntaxError: invalid Syntax

解决方法

首先，查看此 https://stackoverflow.com/a/65871131/7976758 以修复您的 pip。

prettytable 1.0.1 支持 Python 2.7。安装它

pip install prettytable==1.0.1

或

pip install "prettytable<2.0"