Django 使用allauth报错

INSTALLED_APPS = [
    \'django.contrib.admin\',
    \'django.contrib.auth\',
    \'django.contrib.contenttypes\',
    \'django.contrib.sessions\',
    \'django.contrib.messages\',
    \'django.contrib.staticfiles\',
    \'django.contrib.sites\',#这边是allauth的依赖包，必须在app和登录模块前面

    \'xproject\',

    #登录模块
    \'allauth\',
    \'allauth.account\',
    \'allauth.socialaccount\',
    \'allauth.socialaccount.providers.github\',

]

SITE_ID = 1