SpotifyR -Create Playlist

[Groovy100]

My Question or Issue

Has anyone managed to create a playlist using the SpotifyR using R Studio? I keep getting the following error after the session has authenticated.

Error in token$sign(req$method, req$url): attempt to apply non-function
Request failed [ERROR]. Retrying in 1.6 seconds...
Error in token$sign(req$method, req$url): attempt to apply non-function
Request failed [ERROR]. Retrying in 2.3 seconds...
Error in token$sign(req$method, req$url) : attempt to apply non-function

[todachafa]

They might have updated the package and changed the function names. I use

> "ls("package:spotifyr")

 to see a menu of the functions that are in the package.