How To Fix /PM0/AB_IBC_CNFG_I_C132 - More than one parent entity exists for entity &1

/PM0/AB_IBC_CNFG_I_C132 - Overview

• Message type: E = Error

• Message class: /PM0/AB_IBC_CNFG_I_C -

• Message number: 132

• Message text: More than one parent entity exists for entity &1

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 /PM0/AB_IBC_CNFG_I_C132 - More than one parent entity exists for entity &1 ?

  The SAP error message /PM0/AB_IBC_CNFG_I_C132 More than one parent entity exists for entity &1 typically occurs in the context of Integrated Business Planning (IBP) or Advanced Planning and Optimization (APO) when there is a configuration issue related to the hierarchy of entities. This error indicates that the system has detected multiple parent entities for a single child entity, which violates the hierarchical structure expected in the planning model.
  
  Cause:
  
  Duplicate Parent Assignments: The entity in question has been assigned to more than one parent entity in the hierarchy.
  Incorrect Configuration: The configuration settings for the planning model may not be set up correctly, leading to ambiguity in the parent-child relationships.
  Data Integrity Issues: There may be inconsistencies in the master data or planning data that result in multiple parent assignments.
  
  
  Solution:
  
  
  Review Hierarchy Configuration:
  
  Go to the configuration settings for the planning model and check the hierarchy of entities.
  Ensure that each child entity has only one parent