INVALID_CLIENT: Invalid redirect URI

[benjcabalona1029]

I tried the example in the docs but when i visit localhost:8050/ i get the above error from the browser.

Am I missing any config?

[benjcabalona1029]

I manually edited the url to

https://accounts.spotify.com/en/authorize?client_id=MY_CLIENT_ID&redirect_uri=http://localhost:8050/&response_type=code

and it seems to work

[benjcabalona1029]

Somehow, the redirect_uri becomes http%3A%2F%2F127.0.0.1%3A8050%2Fr