How To Fix RS_EXCEPTION401 - The values of characteristic &1 could not be checked

SAP Error Message - Details

• Message type: E = Error

• Message class: RS_EXCEPTION - Exception Messages

• Message number: 401

• Message text: The values of characteristic &1 could not be checked

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 RS_EXCEPTION401 - The values of characteristic &1 could not be checked ?

  The SAP error message RS_EXCEPTION401, which states "The values of characteristic &1 could not be checked," typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when there is an issue with the data being processed, particularly with the characteristics in a query or data model.
  Cause:
  
  Invalid Characteristic Values: The characteristic values being used in the query or data model may not exist in the master data or may be invalid.
  Data Model Issues: There may be inconsistencies or issues in the data model, such as missing or incorrect data in the InfoObjects.
  Authorization Issues: The user may not have the necessary authorizations to access certain characteristic values.
  Data Source Problems: The data source may not be properly configured or may not contain the expected data.
  Transport Issues: If the system has recently undergone a transport, there may be inconsistencies between the development and production environments.
  
  Solution:
  
  Check Characteristic Values: Verify that the characteristic values being used in the query exist in the master data. You can do this by checking the relevant InfoObject in the SAP BW system.
  Validate Data Model: Ensure that the data model is correctly set up and that all necessary data is loaded into the InfoProviders. You may need to run data loads again if there are inconsistencies.
  Review Authorizations: Check the user authorizations to ensure that the user has the necessary permissions to access the characteristic values in question.
  Inspect Data Source: Review the configuration of the data source to ensure it is set up correctly and that it contains the expected data.
  Check for Transport Issues: If the issue arose after a transport, verify that all necessary objects were transported correctly and that there are no inconsistencies between environments.
  Debugging: If the issue persists, consider debugging the query or the data flow to identify where the error is occurring.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like RSA1 (Data Warehousing Workbench) to check InfoObjects and data models.
  Logs and Traces: Check the system logs (transaction SLG1) for any additional error messages or warnings that may provide more context.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Consider checking SAP Community forums or other user groups for similar issues and solutions shared by other users.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or BW team for further assistance.