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    To get into the festive spirit, install the Skins extension.
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  • The Social Login extension has been deprecated and will be removed in Plesk Obsidian 18.0.84. After that, it will no longer be possible to log in to Plesk with a Google, Facebook, GitHub account, or with a passkey. Plesk usernames and passwords, as well as logging in with a WebPros Account, are not affected.

sorry, no mailbox here by that name.

R

rgoggins

Guest
I have had no trouble sending emails to a particular domain over the past 12 months until just this week I started to receive the following error when attempting to send email to any address at this one particular domain.

ERROR: sorry, no mailbox here by that name. (#5.7.17)

The emails do not go anywhere. This error appears just before the final stage of sending.

The IT "gurus" at their end are saying it's an issue with my server. I have know clue what evidence they are basing this conclusion on but.... they are gurus and I'm not.

Anyone have any idea what may be causing this error?

Cheers,
Rob
 
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