How To Fix RSLPO_DFG127 - 'DeltaInit without Data' (='&1') is consistent

SAP Error Message - Details

• Message type: E = Error

• Message class: RSLPO_DFG - Messages for Data-Flow Generation

• Message number: 127

• Message text: 'DeltaInit without Data' (='&1') is consistent

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSLPO_DFG127 - 'DeltaInit without Data' (='&1') is consistent ?

  The SAP error message RSLPO_DFG127 'DeltaInit without Data' indicates that a delta initialization process was executed, but no data was found for the specified request. This can occur in various scenarios, particularly when working with data extraction processes in SAP BW (Business Warehouse) or SAP Data Warehousing solutions.
  Cause:
  
  No Data in Source System: The most common cause is that there is no data available in the source system for the specified delta initialization request.
  Incorrect Selection Criteria: The selection criteria used for the delta initialization might be too restrictive, leading to no records being selected.
  Data Transfer Issues: There may be issues with the data transfer process, such as connectivity problems or configuration errors.
  Delta Queue Issues: If the delta queue is empty or not properly populated, it can lead to this error.
  Incorrect Setup: The data source or InfoProvider may not be set up correctly, leading to no data being available for extraction.
  
  Solution:
  
  Check Source System Data: Verify that there is data available in the source system for the time period or criteria you are trying to extract. You can do this by running a query or report directly in the source system.
  Review Selection Criteria: Ensure that the selection criteria used for the delta initialization are correct and not overly restrictive.
  Monitor Delta Queue: Check the delta queue in the source system to ensure that it is populated with data. You can use transaction codes like RSA7 to monitor the delta queue.
  Reinitialize Delta: If necessary, you may need to reinitialize the delta process. This can involve resetting the delta initialization and starting the process again.
  Check Data Source Configuration: Review the configuration of the data source in SAP BW to ensure that it is set up correctly and that all necessary settings are in place.
  Consult Logs: Check the logs for any additional error messages or warnings that might provide more context about the issue.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like RSA1 (Data Warehousing Workbench), RSA7 (Delta Queue Monitor), and RSMO (Monitor Data Transfer) to monitor and troubleshoot data extraction processes.
  SAP Notes: Look for relevant SAP Notes that may address specific issues related to delta initialization and data extraction.
  Documentation: Refer to SAP documentation for detailed guidance on setting up and troubleshooting data extraction processes.
  
  If the issue persists after following these steps, it may be beneficial to engage with SAP support or consult with a technical expert familiar with your specific SAP environment.