I've got a laptop with Mac OS Big Sur and it runs flawlessly there (also no bugs regarding the songs). I would say there's some bug when closing the Electron app that makes it not fully close on Windows. This has been happening for a while (3+ months), I have not only reinstalled Spotify but completely reinstalled Windows 10 (for other reasons) and it still happens. I usually fix it opening Task Manager and closing the spotify.exe manually. Whenever I close Spotify there's a really high chance (lately almost 100% of the times I close it) that it doesn't close fully, if I try to open it again it says 'The Spotify application isn't responding'. Hi! I've been getting this message after I close Spotify (it usually bugs and I can't search for any music nor see my music inside Liked Songs or playlists).