Borderlands 3 Extention dont works?!

I bought 10 keys on the Shift page for 1500 currency but didn’t get them in the game. It is also not in the mailbox … is the buggy currently?

  • I can add my Borderlands 3 Twitch extension to the stream but the button (top left) just doesn’t come …
    Have my Twitch linked with Shift and selected Overlay 1 in Extensions do I have to do anything else?