关于报错:django.core.exceptions.ImproperlyConfigured: mysqlclient 1.3.3 or newer is required; you have 0.7.11.None

线上项目转到测试，setting连接本地数据库报错。

 django.core.exceptions.ImproperlyConfigured: mysqlclient 1.3.3 or newer is required; you have 0.7.11.None 

Python安装路劲下的Python36-32\Lib\site-packages\django\db\backends\mysql\base.py文件下。

注释下面语句

if version < (1, 3, 3):
    raise ImproperlyConfigured("mysqlclient 1.3.3 or newer is required; you have %s" % Database.__version__)