Spotify accidentally turn off every time

[JusticePL]

Hello, as in title. Every time i turn on my Spotify and try to play music (e.g. playlist), app is turning off.
I tried to reinstall app (with deleting appdata by myself after all) and it doesn't work.
I've also logged on another account and there's a problem as well.

There's no log (or i don't see it) or error.
What should I do?

(Windows 8.1)