I have a problem, when I log into my control panel I see this black box. I tried to log in under a chrome, chrome incognito, and firefox, two pictured below. I'm not able to do much with my email and I'm under a time limit getting this going. 

Another user had the same issue earlier this year: https://help.zoho.com/portal/en/community/topic/domain-verification-problem-black-box-on-screen. But, there was no resolution comments. 

Please help ASAP!!!