How To Fix RS_B4HANA_RC106 - Remodel key date derivation

SAP Error Message - Details

• Message type: E = Error

• Message class: RS_B4HANA_RC -

• Message number: 106

• Message text: Remodel key date derivation

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RS_B4HANA_RC106 - Remodel key date derivation ?

  The SAP error message RS_B4HANA_RC106, which pertains to "Remodel key date derivation," typically occurs during the execution of a data model or when performing a data extraction in SAP BW/4HANA. This error is related to the key date derivation process, which is essential for ensuring that the data is correctly aligned with the relevant time periods.
  Cause:
  The error can arise due to several reasons, including:
  
  Missing Key Date Configuration: The key date for the data model may not be properly configured or defined in the system.
  Inconsistent Data: There may be inconsistencies in the data that prevent the system from deriving the key date correctly.
  Modeling Issues: There could be issues in the data model itself, such as incorrect relationships or transformations that affect the key date derivation.
  Data Source Issues: The data source from which the data is being extracted may not have the necessary fields or values to derive the key date.
  
  Solution:
  To resolve the RS_B4HANA_RC106 error, you can take the following steps:
  
  
  Check Key Date Configuration:
  
  Ensure that the key date is correctly defined in the data model. This includes checking the settings in the InfoObject or the data flow.
  
  
  
  Review Data Consistency:
  
  Validate the data in the source system to ensure that it is consistent and complete. Look for any missing or incorrect entries that could affect the key date derivation.
  
  
  
  Examine the Data Model:
  
  Review the data model for any issues. Check the relationships, transformations, and any other components that might impact the key date.
  
  
  
  Update Data Sources:
  
  If the error is related to a specific data source, ensure that the data source is correctly configured and that it contains all necessary fields for key date derivation.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific version of BW/4HANA you are using. There may be specific guidelines or patches available that address this error.
  
  
  
  Testing:
  
  After making changes, perform tests to ensure that the key date derivation works as expected. Monitor the logs for any further errors.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or fixes related to this error.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  BW/4HANA Documentation: Review the official SAP BW/4HANA documentation for best practices on data modeling and key date management.
  
  If the issue persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.