My Zoho Mail Control panel wont show my domain

My Zoho Mail Control panel wont show my domain

I wanted to add 2 more email accounts but to my surprise, it wont let me. Wont let me add my domain (tells me it already exists) but my admin@unfoldyourownstory.com is still working as usual, although it wont show in the control panel.

Im so confused right now. Please help!