How To Fix RSAU474 - IC=& IS=& error while generating DataStore-object write program

SAP Error Message - Details

• Message type: E = Error

• Message class: RSAU - Update rules

• Message number: 474

• Message text: IC=& IS=& error while generating DataStore-object write program

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSAU474 - IC=& IS=& error while generating DataStore-object write program ?

  The SAP error message RSAU474 typically occurs when there is an issue with the generation of the DataStore Object (DSO) write program in SAP BW (Business Warehouse). This error can arise due to various reasons, including inconsistencies in the DSO configuration, issues with the underlying data model, or problems with the transport layer.
  Cause:
  
  Inconsistent DSO Configuration: The DSO may have inconsistencies in its settings or structure, such as missing fields or incorrect data types.
  Transport Issues: If the DSO was recently transported from one system to another, there may be issues with the transport that affect its generation.
  Missing or Incorrect Authorizations: The user may not have the necessary authorizations to generate the write program.
  System or Environment Issues: There may be issues with the SAP system itself, such as memory problems or other system-related errors.
  
  Solution:
  
  
  Check DSO Configuration:
  
  Go to the DSO in the Data Warehousing Workbench (transaction RSA1) and verify that all fields and settings are correctly configured.
  Ensure that all required fields are present and that their data types are correct.
  
  
  
  Re-transport the DSO:
  
  If the DSO was recently transported, consider re-transporting it to ensure that all components are correctly in place.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to generate the write program. This may involve checking roles and profiles assigned to the user.
  
  
  
  Check for System Issues:
  
  Review system logs (transaction SM21) for any related errors or warnings that could indicate underlying system issues.
  Check the memory settings and performance of the SAP system to ensure it is functioning correctly.
  
  
  
  Generate the Write Program Manually:
  
  Sometimes, manually triggering the generation of the write program can resolve the issue. You can do this by navigating to the DSO and selecting the option to generate the write program.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates available that resolve the issue.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with the error details and any relevant logs.
  
  
  
  Related Information:
  
  Transaction Codes: RSA1 (Data Warehousing Workbench), SE80 (Object Navigator), SM21 (System Log), ST22 (Dump Analysis).
  SAP Notes: Regularly check for updates or notes related to your specific SAP version, as they may contain fixes or workarounds for known issues.
  Documentation: Review SAP BW documentation for best practices in DSO configuration and management.
  
  By following these steps, you should be able to identify and resolve the RSAU474 error when generating the DataStore Object write program.