Fix SharePoint 2013 Designer " The server could not complete your request "
When you try to SP 2013 Designer and you get the error "The server could not complete your
To fix this issue follow the following steps :
1- Open SharePoint Server.
2- Open IIS
3- Select "SharePoint Web Services"
4- From Right Pan Click "Authentication"
5- Enable ( Anonymous Authentication, Asp.net Impersonation, Forms Authentication and Windows authentication )
6- Apply IISReset