How To Fix USMD_XI_PROXY044 - Company codes are mapped to different accounts in key mapping

USMD_XI_PROXY044 - Overview

• Message type: E = Error

• Message class: USMD_XI_PROXY - Messages for SOA Services (from EHP5)

• Message number: 044

• Message text: Company codes are mapped to different accounts in key mapping

What causes this issue?

The current replication contains multiple accounts in company code
(B-Segments or with entity type ACCCCDET). The company codes are
assigned to the same account in the current system. The key mapping of
the company codes assigns them to different accounts in the target
system. This mapping is not supported by the SOA service or ALE IDoc
used for the replication. It cannot send data containing different
accounts at the same time in a single message.

System Response

The current replication run is canceled.

How to fix this error?

Check that the selected objects are assigned to the same account in the
target system. Check that the key mapping for the selected accounts in
company code is consistent. If so, consider separate replication runs
for each of the affected accounts in company code.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message USMD_XI_PROXY044 - Company codes are mapped to different accounts in key mapping ?

  The SAP error message USMD_XI_PROXY044 indicates that there is a mismatch in the mapping of company codes to different accounts in the key mapping configuration. This typically occurs in the context of SAP Master Data Governance (MDG) when trying to replicate or synchronize master data across different systems or environments.
  
  Cause:
  The error arises when the system detects that the same company code is associated with different accounts in the key mapping table. This inconsistency can occur due to:
  
  Incorrect Configuration: The key mapping configuration may have been set up incorrectly, leading to multiple accounts being assigned to the same company code.
  Data Inconsistency: There may be inconsistencies in the master data records that are being processed, possibly due to manual entries or data migration issues.
  Changes in Master Data: If there have been recent changes to the master data or the key mapping configuration, it may lead to conflicts.
  
  
  Solution:
  To resolve the error, you can