Linking personal and artist profile won't work

[imnotaband]

Hi,
I'm a verified artist ( https://open.spotify.com/artist/56SpKYTYuMIsMidg3rYOrF )

and have access to the Artists.spotify.com page to see stats etc.. However I can't access the bandpage using my personal profile, even though it says they are linked. So when I'm on artists.spotify.com on the profil-tab there's the option to "view in Spotify". When I click on that it opens my private spotify account but in there I don't have any option to switch to the bandaccount e.g. to create playlists or change the header photo. How can I make this work?
Thank you for your help!