How To Fix APS_CCV_CORE005 - More than one Primary Datasource defined.

SAP Error Message - Details

• Message type: E = Error

• Message class: APS_CCV_CORE - Core

• Message number: 005

• Message text: More than one Primary Datasource defined.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message APS_CCV_CORE005 - More than one Primary Datasource defined. ?

  The SAP error message APS_CCV_CORE005, which states "More than one Primary Datasource defined," typically occurs in the context of SAP Analytics Cloud (SAC) or SAP BW/4HANA when there is a configuration issue with data sources. This error indicates that the system has detected multiple primary data sources defined for a particular model or data connection, which is not allowed.
  Cause:
  
  Multiple Primary Data Sources: The most common cause of this error is that the model or data connection has been configured with more than one primary data source. In SAC, a primary data source is the main source from which data is pulled, and having more than one can lead to ambiguity in data retrieval.
  Incorrect Configuration: During the setup of the data model or data connection, the user may have inadvertently marked multiple sources as primary.
  Data Source Merging: If you are merging data sources or trying to create a composite model, it is possible that the configuration has not been set correctly.
  
  Solution:
  
  
  Review Data Source Configuration:
  
  Go to the model or data connection settings in SAP Analytics Cloud or SAP BW/4HANA.
  Check the list of data sources defined for the model.
  Ensure that only one data source is marked as primary. If there are multiple, decide which one should be the primary and adjust the settings accordingly.
  
  
  
  Modify the Model:
  
  If you are using a composite model, ensure that the primary data source is correctly defined and that any additional data sources are set as secondary or non-primary.
  
  
  
  Delete or Reconfigure:
  
  If you find that there are unnecessary primary data sources, you can delete or reconfigure them to resolve the conflict.
  
  
  
  Consult Documentation:
  
  Refer to the official SAP documentation for guidance on configuring data sources and models correctly. This can provide insights into best practices and common pitfalls.
  
  
  
  Testing:
  
  After making the necessary changes, test the model or data connection to ensure that the error is resolved and that data is being pulled correctly.
  
  
  
  Related Information:
  
  SAP Community: You can search for discussions related to this error on the SAP Community forums, where other users may have encountered and resolved similar issues.
  SAP Notes: Check for any relevant SAP Notes that may provide additional context or solutions for this specific error message.
  Training and Tutorials: Consider reviewing training materials or tutorials on data modeling in SAP Analytics Cloud or SAP BW/4HANA to better understand how to configure data sources effectively.
  
  By following these steps, you should be able to resolve the APS_CCV_CORE005 error and ensure that your data model is configured correctly.