My emails are failing with error 503 Valid RPCT

+1 vote
Hi, my emails are failing and showing the message: 503 Valid RPCT command must precede DATA. What does it mean and how do I clear it?


Regards, Takie 072 671 4142
asked Apr 20, 2018 in Email Hosting by Takie (130 points)

1 Answer

0 votes
Hi Takie,


ARe you using pop or imap emails.
answered May 2, 2018 by K1ngFallen (65,150 points)