这里有一个类似的线程.检查是否有帮助

There is a similar thread here. check if it helps

https://social.technet.microsoft.com/Forums/ie/zh-CN/938c9113-8685-459d-a59a-0330a020a432/sharepoint-2013-user-with-full-control-but-got-sorry -您不可以访问此页面吗?forum = sharepointadmin

https://social.technet.microsoft.com/Forums/ie/en-US/938c9113-8685-459d-a59a-0330a020a432/sharepoint-2013-user-with-full-control-but-got-sorry-you-dont-have-access-to-this-page-only?forum=sharepointadmin