I am having the same issue. I ve been trying to enable the xmlrpc posting option but everytime i click the save changes button the following error shows up:
Not Acceptable
An appropriate representation of the requested resource /blog/wp-admin/options.php could not be found on this server.
Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.
Can somebody please help me with this issue?
