Subsonic & Sonos

Had subsonic working with my Sonos fairly well but not having problems.
I have subsonic 6.1 on raspberry PI 3
connected to this is my music on a USB HD at lot of music
When I try to add the subsonic music service to my sonos controller app on my ipad i get
'there was a problem adding the subsonic acount a connection to subsonic could not be made'
The logs give this - any help appreciated!
8/9/17 7:56:13 PM UTC] INFO SonosService Found Sonos controllers: [192.168.0.25, 192.168.0.11]
[8/9/17 7:56:13 PM UTC] INFO SonosServiceRegistration Enabling Sonos music service, using Sonos controller IP 192.168.0.25, SID 242, and Subsonic URL http://192.168.0.23:4040/ws/Sonos
[8/9/17 7:56:13 PM UTC] WARN SonosService Failed to enable/disable music service in Sonos controller 192.168.0.25: org.apache.http.client.HttpResponseException: Method Not Allowed
[8/9/17 7:56:13 PM UTC] INFO SonosServiceRegistration Enabling Sonos music service, using Sonos controller IP 192.168.0.11, SID 242, and Subsonic URL http://192.168.0.23:4040/ws/Sonos
[8/9/17 7:56:13 PM UTC] WARN SonosService Failed to enable/disable music service in Sonos controller 192.168.0.11: org.apache.http.client.HttpResponseException: Method Not Allowed
[8/9/17 7:56:14 PM UTC] INFO NetworkService Deleted port mapping for port 4040
Regards
JD
I have subsonic 6.1 on raspberry PI 3
connected to this is my music on a USB HD at lot of music

When I try to add the subsonic music service to my sonos controller app on my ipad i get
'there was a problem adding the subsonic acount a connection to subsonic could not be made'
The logs give this - any help appreciated!
8/9/17 7:56:13 PM UTC] INFO SonosService Found Sonos controllers: [192.168.0.25, 192.168.0.11]
[8/9/17 7:56:13 PM UTC] INFO SonosServiceRegistration Enabling Sonos music service, using Sonos controller IP 192.168.0.25, SID 242, and Subsonic URL http://192.168.0.23:4040/ws/Sonos
[8/9/17 7:56:13 PM UTC] WARN SonosService Failed to enable/disable music service in Sonos controller 192.168.0.25: org.apache.http.client.HttpResponseException: Method Not Allowed
[8/9/17 7:56:13 PM UTC] INFO SonosServiceRegistration Enabling Sonos music service, using Sonos controller IP 192.168.0.11, SID 242, and Subsonic URL http://192.168.0.23:4040/ws/Sonos
[8/9/17 7:56:13 PM UTC] WARN SonosService Failed to enable/disable music service in Sonos controller 192.168.0.11: org.apache.http.client.HttpResponseException: Method Not Allowed
[8/9/17 7:56:14 PM UTC] INFO NetworkService Deleted port mapping for port 4040
Regards
JD