How To Fix RSAOLTP403 - DataSources can not be written to shadow tables

SAP Error Message - Details

• Message type: E = Error

• Message class: RSAOLTP - Notifications in OLTP Source Environment

• Message number: 403

• Message text: DataSources can not be written to shadow tables

Self-Explanatory Message

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To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSAOLTP403 - DataSources can not be written to shadow tables ?

  The SAP error message RSAOLTP403 indicates that there is an issue with writing DataSources to shadow tables in the context of SAP BW (Business Warehouse) or SAP BW/4HANA. This error typically arises during the process of data extraction or when trying to load data into the BW system.
  Cause:
  The error can be caused by several factors, including:
  
  
  DataSource Configuration Issues: The DataSource may not be properly configured or may have been changed in a way that is incompatible with the shadow table mechanism.
  
  
  Transport Issues: If the DataSource was recently transported from another system, there may be inconsistencies or missing objects.
  
  
  Authorization Issues: The user executing the data load may not have the necessary authorizations to write to the shadow tables.
  
  
  Technical Issues: There may be underlying technical issues such as database locks, insufficient space in the database, or problems with the database connection.
  
  
  Version Compatibility: If there are version mismatches between the source and target systems, it could lead to this error.
  
  
  Solution:
  To resolve the RSAOLTP403 error, you can take the following steps:
  
  
  Check DataSource Configuration:
  
  Verify the configuration of the DataSource in the SAP BW system. Ensure that it is correctly set up and that all necessary fields are mapped properly.
  
  
  
  Review Transport Logs:
  
  If the DataSource was recently transported, check the transport logs for any errors or warnings that might indicate issues with the transport.
  
  
  
  Check Authorizations:
  
  Ensure that the user executing the data load has the necessary authorizations to write to the shadow tables. You may need to consult with your security team to verify this.
  
  
  
  Database Checks:
  
  Check the database for any locks or issues that might prevent writing to the shadow tables. Ensure that there is sufficient space in the database.
  
  
  
  Monitor System Logs:
  
  Review the system logs (transaction SM21) for any additional error messages or warnings that could provide more context about the issue.
  
  
  
  Recreate the DataSource:
  
  If the issue persists, consider recreating the DataSource. This can sometimes resolve configuration issues that are not easily identifiable.
  
  
  
  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 available that resolve known issues.
  
  
  
  Contact SAP Support:
  
  If none of the above solutions work, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error and the steps you have already taken.
  
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like RSA1 (Data Warehousing Workbench) to manage DataSources and monitor data loads.
  SAP BW Documentation: Refer to the official SAP BW documentation for more detailed information on DataSources and shadow tables.
  Community Forums: SAP Community and other forums can be helpful for finding similar issues faced by other users and their solutions.
  
  By following these steps, you should be able to diagnose and resolve the RSAOLTP403 error effectively.