the remote pipeline has been stopped exchange 2019

[Tom_Sivritas1675]

We

We are having issue unable to send or receive emails 

[#2]

@Tom_Sivritas1675

I am having the same thing on 2 different servers at 2 different locations.  Is anyone having the same issue and have any suggestions on how to push the messages through?

[#3]

https://www.reddit.com/r/sysadmin/comments/rt91z6/exchange_2019_antimalware_bad_update/

Looks like a bad Microsoft update broke the Malware Filter Engine. See the link for a temporary solution (Disable Malware Engine) while Microsoft addresses with a patch/update.

[#4]

I have followed the instruction on the URL and has resolved my issue

Microsoft: This Is Why Emails Were Stuck For On-Premise Exchange Servers - My TechDecisions