Can't loging with Facebook- can't determine username

[Mschlegel]

I have a premium account that was created by Facebook.
I'd like to be able to login to the web player at work but am unable too because Facebook is blocked in my office.
My personal email and Facebook email do not work for login either.
Any suggestions?

[MattSuda]

I suggest you contact support so they can help

https://www.spotify.com/about-us/contact/contact-spotify-support/

If you get an automated reply email telling you to check the help section or the community, you need to reply back to it.

Support usually replies within 24-48 hours.