I suddenly can't send music from Spotify app to my chromecast audio anymore. Worked a few weeks ago. My chromecast is setup correctly and works in other apps, and in Google Cast app it says ready to cast. Spotiy app version is 18.104.22.1681 on a OnePlus One X.
The chromecast just doesn't appear in the devices list anymore. Other devices do - like my laptop and another spotify connect device.
I also have a non-audio chromecast v1 that doesn't appear either. Not the one i'm using for the hifi, but pretty sure it used to appear in the devices list as well.
Any ideas og fixes?