How To Fix UGMD401 - Key fields of the UGMDENQUEUE table are incomplete

UGMD401 - Overview

• Message type: E = Error

• Message class: UGMD - FIN Master Data: Messages

• Message number: 401

• Message text: Key fields of the UGMDENQUEUE table are incomplete

What causes this issue?

Table UGMDENQUEUE has an insufficient number of key fields.

System Response

Processing terminated.

How to fix this error?

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

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UGMD401 - Key fields of the UGMDENQUEUE table are incomplete ?

  The SAP error message UGMD401 indicates that there is an issue with the key fields of the UGMDENQUEUE table being incomplete. This typically occurs in the context of enqueue management, which is part of SAP's locking mechanism to ensure data consistency during concurrent access.
  
  Cause:
  The error usually arises due to one of the following reasons:
  
  Incomplete Data: The key fields required for the UGMDENQUEUE table are not fully populated. This can happen if the application logic that populates these fields is not functioning correctly.
  
  Configuration Issues: There may be configuration issues in the system that prevent the proper initialization or management of the enqueue table.
  Database Issues: There could be underlying database issues, such as corruption or misconfiguration, that affect the integrity of the UGMDENQUEUE table.
  Concurrency Issues: If multiple processes are trying to access or modify the same data simultaneously, it may lead to incomplete entries in the enqueue table.
  
  
  Solution:
  To resolve the UGMD401 error,