(Using SPOTIFY app on Android) unable to connect to Sonos speakers

[chris1north]

This issue has only emerged in the last 24 hours, and despite updating/resetting both Spotify & Sonos, and logging out/in of both, I am unable to resolve.

Using the SPOTIFY app on android, when selecting 'connect to a device' or 'select a device' my Sonos speakers appear with the status "Can't play this right now".

This used to happen but then instantly change to 'green status' and enable me to connect to Sonos using the Spotify app.

To clarify, this issue is when using the SPOTIFY app; when using the Sonos app, I am able to play Spotify content without issue.

Any advice on how to resolve appreciated, thanks!