Alexa Media Player wieder Probleme?

[hippoo]

und auch hier nochmal eine Lösung:

Probleme mit Alexa Media Player & ALEXA Devices nach Core-Updates

You can use versions > 5.7.3 if you edit line 333 (version 5.7.9) in your /config/custom_components/alexa_media/_init_.py and change the should_get_network flag default from True to False, then restart HA. That will disable the troublesome graphql query and make it work the way v5.7.3 does.