Spotify configuration error (INVALID_CLIENT: Failed to get client)

[Mijn.Handen]

YESSSSS I found it…

in home assistant, go to Terminal (install if you don’t have it),

• cd .. (go one folder back)
• cd config
• ls -a (you will see .storage in the list (with only ls you won’t see the hidden folders)
• cd .storage/
• ls and check if you see application_credentials
  • I opened it with nano application_credentials and there are spotify credentials (crtl x to get out)
• cp application_credentials application_credentialsold (just to be sure you have them in case, you can skip this step if you are sure)
• rm application_credentials
• ls to check if the file is gone.
• restart home assistant.
• Add Spotify as described in Spotify - Home Assistant
• if you go back to the file in .storage you will see a new file is created with your new credentials/codes.

I hope this helps for all of you.