How To Fix RSAU463 - IC=& IS=& error when saving the information about update rules

SAP Error Message - Details

• Message type: E = Error

• Message class: RSAU - Update rules

• Message number: 463

• Message text: IC=& IS=& error when saving the information about update rules

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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 RSAU463 - IC=& IS=& error when saving the information about update rules ?

  The SAP error message RSAU463 typically occurs when there is an issue with the update rules in the SAP BW (Business Warehouse) environment. This error can arise due to various reasons, such as inconsistencies in the update rules, issues with the data source, or problems with the transformation logic.
  Cause:
  
  Inconsistent Update Rules: The update rules may not be properly defined or may have inconsistencies that prevent them from being saved.
  Data Source Issues: The data source linked to the update rules may not be correctly configured or may have missing or incorrect settings.
  Transformation Errors: If there are errors in the transformation logic that is supposed to process the data before it is updated, this can lead to the error.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to save changes to the update rules.
  Technical Issues: There could be underlying technical issues in the SAP system, such as database locks or system inconsistencies.
  
  Solution:
  
  Check Update Rules: Review the update rules for any inconsistencies or errors. Ensure that all fields and mappings are correctly defined.
  Validate Data Source: Ensure that the data source is correctly configured and that all necessary settings are in place. Check for any missing or incorrect parameters.
  Review Transformations: Check the transformation logic for any errors. Make sure that all necessary fields are being mapped correctly and that there are no syntax errors.
  Authorization Check: Verify that the user has the necessary authorizations to make changes to the update rules. If not, contact your SAP security administrator to grant the required permissions.
  System Check: Look for any system issues, such as database locks or inconsistencies. You may need to consult with your SAP Basis team to resolve any underlying technical problems.
  Transport Requests: If the changes are part of a transport request, ensure that the transport is correctly configured and that there are no issues with the transport system.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like RSA1 (Data Warehousing Workbench) to access the relevant areas for managing update rules and transformations.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  Logs and Traces: Review the application logs (transaction SLG1) for more detailed error messages that can provide insights into the root cause of the issue.
  
  If the problem persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.