Hello Richard,
I have problem with my Jetpack:
The Jetpack server could not communicate with your site’s XML-RPC URL. Please check to make sure https://w-guitars.ru/xmlrpc.php is working properly. It should show ‘XML?RPC server accepts POST requests only.’ on a line by itself when viewed in a browser and should not have any blank links or extra output anywhere.
I checked the wp-config.php, there is no error on the page xmlrpc.php written correctly. I do not know what to do, help me please.
