How To Fix UCF5019 - Reconciliation task &3: consolidation group is not unique

UCF5019 - Overview

• Message type: E = Error

• Message class: UCF5 - Messages for Two-Sided Elimination

• Message number: 019

• Message text: Reconciliation task &3: consolidation group is not unique

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message UCF5019 - Reconciliation task &3: consolidation group is not unique ?

  The SAP error message UCF5019, which states "Reconciliation task &3: consolidation group is not unique," typically occurs in the context of SAP's Consolidation module, particularly when dealing with reconciliation tasks. This error indicates that the system has encountered multiple consolidation groups that match the criteria specified in the reconciliation task, leading to ambiguity.
  
  Cause:
  
  Duplicate Consolidation Groups: The most common cause of this error is that there are multiple consolidation groups defined in the system that meet the criteria for the reconciliation task. This can happen if the same group is defined in different ways or if there are overlapping definitions.
  Incorrect Configuration: There may be a configuration issue where the reconciliation task is not set up correctly, leading to the system being unable to determine which consolidation group to use.
  Data Integrity Issues: There might be data integrity issues in the master data or configuration settings that lead to the creation of duplicate