How To Fix XS852 - Message cannot be edited, sender address invalid

XS852 - Overview

• Message type: E = Error

• Message class: XS - SAPconnect: All messages

• Message number: 852

• Message text: Message cannot be edited, sender address invalid

What causes this issue?

No valid sender or response address could be determined when processing
the message in the SAP system. The message was not sent. The sender was
&V1&.
Technical Information (if available)
&V2&
&V3&&V4&

System Response

How to fix this error?

Check the sender address.
More Information
When a message is sent from the SAP system, the sender address is either
transferred from the sending application or taken from the user master
record of the current user. If the sender address was not explicitly
transferred by the application, and the current user does not have a
relevant address, the system searches for a default address (depending
on the send method):
If a message is sent by e-mail (or by fax with an e-mail sender), a
default address in the form <(><<)>user name>@<(><<)>system domain> is
used.
If the message is sent by fax with a fax sender, the system first looks
for a fax number in the company address of the user. If no address is
found then the e-mail address of the user is used, or the standard
e-mail address if no other is found.

Error message extract from SAP system. Copyright SAP SE.

XS852 - Details

• The SAP error message XS852 ("Message cannot be edited, sender address invalid") typically occurs in the context of SAP's messaging or communication systems, such as SAP Exchange Infrastructure (XI) or SAP Process Integration (PI). This error indicates that there is an issue with the sender address configured for the message being processed.
  
  Cause:
  
  Invalid Sender Address: The sender address specified in the message is not valid or does not exist in the system. This could be due to a typo, incorrect configuration, or the sender not being properly defined in the system.
  Missing Sender Configuration: The sender might not be configured in the relevant communication channel or might not have the necessary permissions.
  Transport Layer Issues: There could be issues with the transport layer that prevent the system from recognizing the sender address.
  System 
  Configuration Issues: There may be broader configuration issues within the SAP system that affect how sender addresses are recognized.
  
  
  Solution:
  
  Check Sender Address: