Spotify is adding music to my playlist eventhough the song is in my playlist

[nivosh1]

Hello.

When using spotify webplayer and adding a song that I like to a playlist, the song is added without warning that it's already in the playlist. this results in duplicate songs.
Any ideas?

[randomspotfuser]

Does this happen always?

[nivosh1]

yes...

[randomspotfuser]

Have you considered downloading the app? Theres some features on the app that the web player doesnt...