How To Fix RSMSS_ANALYZER_MSG076 - Cannot automatically repair orphan request in F-Fact table

SAP Error Message - Details

• Message type: E = Error

• Message class: RSMSS_ANALYZER_MSG - Messages for RSMSS_ANALYZER

• Message number: 076

• Message text: Cannot automatically repair orphan request in F-Fact table

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSMSS_ANALYZER_MSG076 - Cannot automatically repair orphan request in F-Fact table ?

  The SAP error message RSMSS_ANALYZER_MSG076 indicates that there is an issue with orphan requests in the F-Fact table, which is part of the SAP BW (Business Warehouse) system. This typically occurs during the data loading process when the system encounters requests that are not properly linked to their corresponding data records.
  Cause:
  
  Orphan Requests: The error usually arises when there are requests in the data warehouse that do not have corresponding entries in the data source or are not properly linked to the data in the fact table.
  Data Load Issues: Problems during the data loading process, such as interruptions, failures, or inconsistencies in the data, can lead to orphan requests.
  Data Model Changes: Changes in the data model or structure of the InfoProvider can also lead to inconsistencies, resulting in orphan requests.
  Data Deletion: If data was deleted from the source or fact table without proper handling, it can lead to orphaned requests.
  
  Solution:
  
  
  Manual Repair: 
  
  You may need to manually analyze the requests and determine which ones are orphaned. This can be done using transaction codes like RSA1 (Data Warehousing Workbench) or RSMO (Monitor).
  Identify the orphan requests and either delete them or reprocess them if possible.
  
  
  
  Data Consistency Check:
  
  Use the transaction RSMIGRATE to check for inconsistencies in the data model and perform necessary migrations or repairs.
  You can also use the RSBAS000 report to check for inconsistencies in the data.
  
  
  
  Reprocess Data Loads:
  
  If the issue is due to a failed data load, try reprocessing the data load for the affected InfoProvider.
  Ensure that the data source is correctly configured and that there are no issues with the data extraction process.
  
  
  
  Check for Data Model Changes:
  
  Review any recent changes made to the data model or InfoProviders. If changes were made, ensure that they are compatible with existing data.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates that can resolve the issue.
  
  
  
  System Logs:
  
  Review system logs and error logs for additional details that may help in diagnosing the root cause of the orphan requests.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1, RSMO, RSMIGRATE, and RSBAS000 for monitoring and managing data loads.
  SAP BW Documentation: Refer to SAP BW documentation for best practices on data loading and handling orphan requests.
  SAP Community: Engage with the SAP Community forums for insights and solutions shared by other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.