I have exact the same issue. Please let me know if yours got resolved. This is a new issue, never happed before.
no still not solved, no one is answering from Mircosoft, what a good service!
This browser is no longer supported.
Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.
Hi
I am using outlook 2021, recently many of my emails rejected, and I am getting the below massage regardless to whom i sending to (some pass without any issue)
Quote
This message was created automatically by mail delivery software.
A message that you sent could not be delivered to one or more of its recipients. This is a permanent error. The following address(es) failed:
**information removed due to privacy policy**
message has lines too long for transport
Un-Quote
report shows
Quote
X-Mailer: Microsoft Outlook 16.0
Thread-Index: **information removed due to privacy policy**
Content-Language: ar-jo
X-Exim-DSN-Information: Due to administrative limits only headers are returned
Un-Quote
Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.
I have exact the same issue. Please let me know if yours got resolved. This is a new issue, never happed before.
no still not solved, no one is answering from Mircosoft, what a good service!
I have exact the same issue. Please let me know if yours got resolved. This is a new issue, never happed before.
Ditto..
Have they just updated that's caused a bug???
I just had this happen for the first time.
It was on an email where we had been replying back and forth in a group all day. No issues. Then I go to Reply again and get the bounce back email and this same error.
Any updates?