How To Fix /PM0/AB_IBC_CNFG_I_C104 - No parent entity &1 exists for child entity of model

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/AB_IBC_CNFG_I_C -

• Message number: 104

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

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_C104 - No parent entity &1 exists for child entity of model ?

  The SAP error message /PM0/AB_IBC_CNFG_I_C104 No parent entity &1 exists for child 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 hierarchy or structure of the data model being used. This error indicates that the system is unable to find a parent entity for a specified child entity in the model configuration.
  Cause:
  
  Missing Parent Entity: The specified parent entity (indicated by &1 in the error message) does not exist in the data model. This could be due to incorrect configuration or data entry.
  Hierarchy Issues: There may be issues with the hierarchy setup, such as missing links between parent and child entities.
  Data Model Configuration: The data model may not be properly configured to include the necessary relationships between entities.
  Data Import Issues: If data was imported into the model, there may have been errors during the import process that resulted in missing parent-child relationships.
  
  Solution:
  
  Check Entity Configuration: Verify that the parent entity exists in the model. You can do this by navigating to the model configuration in SAP IBP or SAC and checking the entity definitions.
  Review Hierarchy Setup: Ensure that the hierarchy is correctly defined. Check that all child entities have corresponding parent entities and that the relationships are properly established.
  Data Validation: If data was imported, validate the data to ensure that all necessary parent-child relationships are present. You may need to re-import or correct the data if there are discrepancies.
  Model Refresh: Sometimes, refreshing the model or reloading the data can resolve temporary inconsistencies. Try refreshing the model to see if the error persists.
  Consult Documentation: Refer to the SAP documentation for your specific version of IBP or SAC for guidance on configuring entities and hierarchies.
  Contact Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  SAP IBP Documentation: Check the official SAP Help Portal for detailed documentation on model configuration and hierarchy management.
  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 data modeling and configuration in IBP or SAC for a deeper understanding of the system.
  
  By following these steps, you should be able to identify and resolve the issue causing the error message.