Adding myself to our Bookings business fails

Adding myself to our Bookings business fails

HI,

We just discover Bookings. Our super admin created his business. I tried to access the Bookings page without being a Booking user and it asked my about my organization. I stopped there, as it wasn't definitely our...

The super admin added his bookings account to our organization Zoho One apps. Now I like to add myself (as Admin) to this app. But apparently I got an error, it seems I'm part of another bookings account. I don't know which one, as I don't have any access except Zoho One Admin Dashboard.

How can I remove myself from this "ghost" business and add myself to the organization one ?

Thanks.