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Error: SMTP Error 422

What's Causing This Error

This error happens when the size of the email exceeds the limits of the recipient's mailbox. The connection will drop during transmission when the email server starts to deliver the email.

Solution - Here's How To Resolve It

It's best to contact the email recipient via another communication channel and request that he clear some space in his mailbox.

Other Common SMTP Errors (and Solutions)

View all errors

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