This topic has been closed for further comments. You can use the search bar to find a similar topic, or create a new one by clicking Create Topic at the top of the page.
It may also help to reboot your speakers, router and/or phone.
If none of this fixes the issue, I recommend you get in touch with our technical support team who have tools at their disposal that will allow them to give you advice specific to your Sonos system and what it reports.
I hope this helps.
Translate
"Common sense is the collection of prejudices acquired by age eighteen." - Albert Einstein
According to the notes of your case, a different YouTube Music account was tested on your system and was found to work. As I am also unable to recreate your issue (see below), I can only now recommend that you contact YouTube Music regarding your account specifically.
I hope they are able to assist.
Translate
"Common sense is the collection of prejudices acquired by age eighteen." - Albert Einstein