25. May 2010 14:06
Windows LiveWriter is an easy to use blog editor, that has a rich ecosystem of add-ins, such as the Facebook Like plugin by Guy Burstein. In order to use the Windows based plug in with the WordPress PHP application, you’ll need to enable remote procedure calls with XML. Otherwise you will see the error “Server Error 405 Occurred. XML-RPC services are disabled on this blog.”
In order to set it up – navigate to the options-writing.php page using your browser and check the box to enable XML-RPC.