Over the weekend, 9to5Google reported that second-gen Chromecast and Chromecast Audio devices displayed an “Untrusted device” error message, preventing users from casting audio and video content onto their screens of choice.

Google says it will issue a fix ‘as soon as possible.’ Google is emailing Chromecast users today to apologize for an issue that’s been causing certain Chromecast models to fail when people try to cast to them. The company says that it’s working on a fix.

The Chromecast Audio was eventually discontinued in early 2019. At that time, Google sold a variety of smart speakers: the first-generation Google Home, plus the smaller Google Home Mini; the big, premium Google Home Max; and the Google Home Hub smart display. There was also a growing ecosystem of Cast-enabled speakers available from third parties.