Mail Delivery Failures
I keep getting an annoying auto reply whenever I send to my iCloud account,
This is a system-generated message to inform you that your email could not
be delivered to one or more recipients. Details of the email and the error are as follows:
<xxxxx@gmail.com>: host gmail-smtp-in.l.google.com[108.177.126.26] said:
552-5.2.2 The email account that you tried to reach is over quota. Please
direct 552-5.2.2 the recipient to 552 5.2.2
https://support.google.com/mail/?p=OverQuotaPerm y5si7499587edw.393 - gsmtp
(in reply to RCPT TO command)