When trying to update the email address in DNS zone of a domain from cPanel / WHM, do you get an error like this :
“Unable to parse zone: There was an error while loading the zone for domain.com. Please correct any errors in this zone manually and try again. The exact error from the parser was: :  zon”
Very small mistake though 😀
When changing the email address, be sure not to use an “@” symbol. Instead, use a dot “.”, and be sure to add a trailing dot as well.
For example, if you wanted to change the email address to email@example.com, you’d change this to:
What a minor one was that 😀