How To Fix KN232 - Interactive drilldown is not possible in Unicode systems

SAP Error Message - Details

• Message type: E = Error

• Message class: KN - Reporting for Costing

• Message number: 232

• Message text: Interactive drilldown is not possible in Unicode systems

What causes this issue?

Interactive drilldowns are not supported in Unicode systems. You can
neither create nor execute drilldown reports in such systems.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Use the corresponding report applications of the Business Information
Warehouse.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KN232 - Interactive drilldown is not possible in Unicode systems ?

  The SAP error message KN232, which states "Interactive drilldown is not possible in Unicode systems," typically occurs when users attempt to perform an interactive drilldown in a report or transaction that is not supported in Unicode environments. This is particularly relevant for older SAP systems or specific transactions that were designed before Unicode support was fully implemented.
  Cause:
  
  Unicode Compatibility: The error arises because the specific report or transaction you are trying to use does not support interactive drilldown in a Unicode system. This is often the case with older programs or custom developments that were not updated to be Unicode-compliant.
  Transaction Type: Some transactions or reports may inherently not support interactive features in Unicode systems due to their design or the way they handle data.
  
  Solution:
  
  Check for Updates: Ensure that you are using the latest version of the SAP system and that all relevant patches and updates have been applied. Sometimes, newer versions of reports or transactions may have added Unicode support.
  Use Alternative Reports: If the specific report or transaction does not support interactive drilldown, look for alternative reports or transactions that provide similar functionality and are Unicode-compliant.
  Contact SAP Support: If you believe that the functionality should be available, consider reaching out to SAP support for assistance. They may provide a workaround or confirm if the feature is not supported.
  Custom Development: If you have access to development resources, consider creating a custom report or transaction that meets your needs and is designed to be Unicode-compliant.
  
  Related Information:
  
  Unicode Systems: Unicode is a standard for encoding characters that allows for the representation of text in multiple languages. SAP systems have been transitioning to Unicode to support global operations.
  SAP Notes: Check SAP Notes for any specific guidance or patches related to the error message KN232. SAP Notes often contain important information about known issues and their resolutions.
  Documentation: Review SAP documentation related to the specific transaction or report you are using to understand its capabilities and limitations in a Unicode environment.
  
  By following these steps, you should be able to address the KN232 error and find a suitable workaround or solution.