Uploading Results Stopped working

Uploading Results Stopped working
For around 18months I have been successfully uploading club handicap results each week using Sailwave plugin ‘send results to RYA’. Two weeks or so ago I received the error message cannot connect to pys.org. I have upgraded to latest sailwave version 2.9.7 and still get the same message. The RYA site indicates there has been a change to their server but has only a partial message as to the action to take. Can anyone help please.

M Boyson