XF 2.1 Mail reports in server error log

[duderuud]

I'm getting quite some mail error logs lately. Example:

Swift_TransportException: Email to user@email.tld failed: Expected response code 250 but got code "552", with message "552 Mail rejected by the processing module: 5.1.1 Recipient address rejected: User Unknown

This is not out of the ordinary for an error log. But in the past I never received email error codes in the server error log. Is this introduced in XF 2.1.x ?
(I prefer not to get these errors in the error log btw)

 

[Paul B]

XF has always logged mail errors.

Although the errors are external to XF, they are logged to make you aware there is an issue.