This user is not allowed to add in Zoho. Please contact support-as@zohocorp.com for further details

This user is not allowed to add in Zoho. Please contact support-as@zohocorp.com for further details

Hi Team,

when I,m trying to create a email account (imagixmidia.com.br) it's showing this error >> 

This user is not allowed to add in Zoho. Please contact support-as@zohocorp.com for further details

plz help me 

thanks