Google Assistant command not working

[CaioZem]

Plan

Premium

Country

Netherlands

Device

Samsung Galaxy S20+

My Question or Issue

I have a Chromecast device connected to my TV and I used to be able to play a music on it by the voice commands (Google Assistant):

- "Ok Google"

- "Play Spotify on TV" or "Play Spotify on Living Room TV"

This no longer works, for some reason.

If I open the app manually, go to devices and select my TV it still works. The command "Play Spotify" also works, but it will play on my smartphone.