I was informed by a client that his senders were getting an error when sending to him.
“LMTP error after end of data 522 5.2.2 email@example.com Not enough disk quota”
I logged in the cpanel to check and noticed that he is not over quota, and my account shows 34620 M / 40960 M (85%) in the client area.
Trying to use the tools I get errors all over the place about disk quota.
What is happening?
Please respond soon. Thank you in advance.