Connecting fails when starting Fortnite Creative

When I try to launch Creative from within Fortnite, it goes to a Connecting screen, then fails. If I open UEFN and begin a project there, I can “Launch Session” and it works fine. Am I doing something wrong? Am I missing something?

I tried also to play on my phone. Same thing. Also bypassed my home Internet. Nothing. I can launch other game modes just fine. Just not Creative.

It is not working