Yes you need to install xmp-rpc for php. It is one of the "recommended" but not required php configurations when you install Moodle. Info on how to install / set it up is here:
http://docs.moodle.org/26/en/admin/environment/php_extension/xmlrpc
Yes you need to install xmp-rpc for php. It is one of the "recommended" but not required php configurations when you install Moodle. Info on how to install / set it up is here:
http://docs.moodle.org/26/en/admin/environment/php_extension/xmlrpc