configuration error: couldn‘t perform authentication. AuthType not set!: / 500服务器错误
解决方案：
<Directory /> ???Require all granted</Directory>将“Require all granted”删除……
apache2.2.22 configuration error: couldn't perform authentication. AuthType not set!: /
原文地址：http://www.cnblogs.com/lianruihong/p/7634662.html