How To Fix FKKBW_E302 - Delta-Extraction for Disconnection/Reconnection Notification not active

SAP Error Message - Details

• Message type: E = Error

• Message class: FKKBW_E - Message for BW Extraction

• Message number: 302

• Message text: Delta-Extraction for Disconnection/Reconnection Notification not active

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FKKBW_E302 - Delta-Extraction for Disconnection/Reconnection Notification not active ?

  The SAP error message FKKBW_E302 indicates that the delta extraction for disconnection/reconnection notifications is not active. This typically occurs in the context of SAP BW (Business Warehouse) when trying to extract data from a source system, such as SAP ERP, and the delta mechanism is not properly configured or activated.
  Cause:
  
  Delta Extraction Not Activated: The delta extraction for the specific data source (in this case, disconnection/reconnection notifications) has not been activated in the source system.
  Data Source Configuration Issues: The data source may not be correctly configured in the SAP BW system.
  Missing or Incorrect Settings: There may be missing or incorrect settings in the InfoPackage or in the data source itself.
  Technical Issues: There could be technical issues or inconsistencies in the source system that prevent the delta extraction from being activated.
  
  Solution:
  
  
  Activate Delta Extraction:
  
  Go to the source system (e.g., SAP ERP) and check the settings for the data source related to disconnection/reconnection notifications.
  Ensure that the delta extraction is activated. This can usually be done in transaction RSA6 (for data sources) or RSC3 (for InfoPackages).
  
  
  
  Check Data Source Configuration:
  
  In the SAP BW system, navigate to the data source in the Data Warehousing Workbench (transaction RSA1).
  Verify that the data source is correctly configured and that the delta mechanism is set up properly.
  
  
  
  Review InfoPackage Settings:
  
  Check the InfoPackage associated with the data source. Ensure that the delta load is selected and that the settings are correct.
  If necessary, create a new InfoPackage and configure it for delta extraction.
  
  
  
  Check for Technical Issues:
  
  Review the logs and error messages in the source system to identify any technical issues that may be affecting the delta extraction.
  Ensure that the necessary authorizations are in place for the user executing the extraction.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific data source and delta extraction for further guidance.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  RSA6: Data Source Overview
  RSC3: InfoPackage Monitor
  RSA1: Data Warehousing Workbench
  
  
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional guidance on delta extraction for your specific version of SAP.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the FKKBW_E302 error and successfully activate delta extraction for disconnection/reconnection notifications.