How To Fix RSCRT078 - The last delta request &1 was loaded in real-time

SAP Error Message - Details

• Message type: E = Error

• Message class: RSCRT - Near-To-Real-Time Messages

• Message number: 078

• Message text: The last delta request &1 was loaded in real-time

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSCRT078 - The last delta request &1 was loaded in real-time ?

  The SAP error message RSCRT078 indicates that the last delta request for a data source was loaded in real-time. This typically occurs in the context of SAP BW (Business Warehouse) when working with delta loads from a source system. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Real-Time Data Transfer: The error message suggests that the last delta request was processed in real-time, which means that the data was not stored in the delta queue but was instead sent directly to the target (e.g., an InfoProvider) as it was generated.
  Delta Queue Status: The delta queue may not have any new data to process because the data was already sent in real-time.
  Configuration Issues: There may be configuration settings in the source system or in the BW system that are affecting how delta requests are handled.
  
  Solutions:
  
  Check Delta Queue: Verify the status of the delta queue in the source system. Ensure that there are new records available for extraction.
  Reconfigure Data Source: If the data source is set up for real-time data transfer, consider whether this is the desired configuration. If you want to switch back to traditional delta loads, you may need to adjust the settings in the data source.
  Monitor Data Transfer: Use transaction codes like RSA7 (for delta queue monitoring) to check if there are any issues with the delta queue.
  Check for Errors: Look for any errors in the process chain or in the data extraction logs that might indicate why the delta request was processed in real-time.
  Consult Documentation: Review SAP documentation or notes related to the specific data source and its configuration for any additional insights or troubleshooting steps.
  
  Related Information:
  
  Real-Time Data Acquisition: Understand how real-time data acquisition works in SAP BW and how it differs from traditional delta loads.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), RSA7 (Delta Queue Monitor), and RSMO (Monitor Process Chains).
  SAP Notes: Check for any SAP Notes that might address known issues or provide guidance on handling delta requests and real-time data transfer.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or BW team for further investigation or to reach out to SAP support for assistance.