Can't sign into OneAuth using ZOHO account to activate it

Can't sign into OneAuth using ZOHO account to activate it

Trying to create account on OneAuth, it seems like it recognizes me because it said I had limited successful sign in's today but short after next step it says Login Failed, The data couldn't be read because it isn't in the correct format. 

See attached photo for example

I don't see the correct category or sub category for this topic so apologies that it's in the wrong one