just like everyone else, my spotify application in PC is not working with eror code 4 (no internet connection).
i have tried log in with facebook, uninstall reinstall, reinstall without uninstall, HTTP as proxy, even i tried everything as a proxy and still not working. and now i cant even logged in because no internet connection so i have to use my iOS application.
as i am logged in with my office PC with office network, i have tried to disable spotify from firewall but it was not allowed (dont know why).
i have asked IT support in my office and they said spotify is allowed so it shouldn't be a problem for me to log in from spotify application.
i could open any other application and website without problem, and my internet connection is stable.
General compatibility error with NOD32 anti-viruses. If you uninstall NOD32, you will have no issues at all. Solved my struggling of 3 months. shame, so easy yet annoying. (sadly its not enough if you add spotify to the exception list of nod32)
I have been facing the same issue (error code 4 and error code 7) over and over again and the problem still persists. I have been clean reinstalling Spotify for few times, it worked well right after I reinstalled it, but the problem recurs after I close Spotify and open it again.
There are lots of solution proposed by the community but it did not work for me tos solve the problem forever. Could Spotify figure out a solution for this? It is very frustrating to keep facing the same issues and had to spend time "repairing" on product that I have paid for.