"This Song is not available" ...on every Song

[Masucool]

Hey there. Since 2 days I cant play any songs on my spotify app. Only those that I downloaded. But I cant play any other song I search for. It says: This song is not available. Which is translated from german but I guess you'll know what I mean. I checked connection and settings and tried deleting songs but there was nothing to be found. On my pc everything works fine.
Thanks