After taking a break since reporting this back in February, I tried it again recently and it magically and inexplicably works.  I've done nothing other than update my phone OS and Pandora app. iPhone 11 Pro iOS 16.4.1(a) [it was also working on the version immediately prior to this] Pandora 2304.1 Sonos One SL wifi I hesitate to celebrate, because there's no guarantee that it will keep working, but it's nice while it's lasting.  ... View more

Same exact problem here, though it’s only been for a few months for me, thankfully. I’m surprised to see how long this has been going on for some others.  iPhone 11 Pro  iPhone 13 iOS 16.3.1 pandora 2302.1 Sonos One SL wifi ... View more