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Raymond99
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MFP M477 send email RFC5322 Missing required header field: "Date"

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MFP8 M477
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Hi there,

 

anyone having trouble with sending email from a MFP  (M477) ? And a solution?

 

we are getting bounces of all mails from the MPF's:

 

INVALID HEADER

  Missing required header field: "Date"

 

 

Looks like all emails are being bounced by the MTA because the HP MFP is not adding the 'date' field (which is required per RFC5322*).

 

*: https://tools.ietf.org/html/rfc5322#section-3.

 The only required header fields are the origination date field and
   the originator address field(s).  

 

I think this happened since firmware version 20201022, because since we upgraded all MFP's users are reporting issues.

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