App approved but cannot complete DSA Account Checkup flow loop

Hello,

My app shows as approved in the developer dashboard but doesn’t appear in the Connect IQ Store, and I can’t get past the DSA Account Checkup (it loops at the Apps step). Is the checkup blocking the listing, and how do I complete it with an already-active merchant account? Also, the app shows as approved, but its public store page says ‘There was a problem fetching the app details.

I have done some research and it seems several others are facing the same challenge.