Can't play strokes music

[scoy97]

Hi guys,

I don't know why i can't play the strokes music ( only 2,3 songs )

Probably is because before using spotify i download their discography and i used spotify as player. I don't know how to resolve.

Thanks

P.S for example i created a playlist, when randomly it goes to a strokes song it skips and goes to an other song.