How To Fix /PM0/AB_IBC_CNFG_I_C105 - No child entity &1 exists for parent entity of model

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/AB_IBC_CNFG_I_C -

• Message number: 105

• Message text: No child entity &1 exists for parent entity of model

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PM0/AB_IBC_CNFG_I_C105 - No child entity &1 exists for parent entity of model ?

  The SAP error message /PM0/AB_IBC_CNFG_I_C105 No child entity &1 exists for parent entity of model typically occurs in the context of SAP Integrated Business Planning (IBP) or SAP Analytics Cloud (SAC) when there is an issue with the data model configuration. This error indicates that the system is unable to find a child entity associated with a specified parent entity in the data model.
  Cause:
  
  Missing Child Entity: The most common cause of this error is that the child entity (e.g., a specific characteristic or key figure) has not been defined or is missing in the model configuration.
  Incorrect Model Configuration: There may be an issue with how the model is set up, such as incorrect relationships between entities or missing associations.
  Data Integrity Issues: If the data has been modified or deleted, it may lead to inconsistencies in the parent-child relationships.
  Transport Issues: If the model was transported from one environment to another (e.g., from development to production), some entities may not have been transported correctly.
  
  Solution:
  
  
  Check Model Configuration:
  
  Go to the model configuration in SAP IBP or SAC and verify that the child entity exists and is correctly defined.
  Ensure that the relationships between parent and child entities are properly set up.
  
  
  
  Create Missing Child Entity:
  
  If the child entity is indeed missing, you may need to create it in the model configuration.
  
  
  
  Validate Data:
  
  Check the data integrity to ensure that all necessary data is present and correctly linked.
  Run data validation checks to identify any discrepancies.
  
  
  
  Review Transport Logs:
  
  If the issue arose after a transport, review the transport logs to ensure that all necessary components were included in the transport.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on configuring models and resolving entity relationship issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  SAP IBP Documentation: Review the official SAP IBP documentation for detailed information on model configuration and entity relationships.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Training Resources: Consider SAP training resources or courses that cover model configuration and data management in IBP or SAC.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.