How To Fix RSDD026 - Characteristic & is inconsistent

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDD - Message class for data manager

• Message number: 026

• Message text: Characteristic & is inconsistent

What causes this issue?

The realignment run had to be terminated since characteristic &V1& is
not consistent. The description of the active version does not
correspond to the tables on the database.

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?

Check characteristic &V1& and, where necessary, activate it once again.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSDD026 - Characteristic & is inconsistent ?

  The SAP error message RSDD026, which states "Characteristic & is inconsistent," typically occurs in the context of SAP BW (Business Warehouse) when there are inconsistencies in the data model, particularly with characteristics in InfoObjects or InfoProviders. This error can arise due to various reasons, such as changes in the data model, issues with data loading, or inconsistencies in the master data.
  Causes:
  
  Inconsistent Master Data: The characteristic may have inconsistent or missing master data entries.
  Data Model Changes: Changes made to the InfoObject or InfoProvider structure that have not been properly updated or activated.
  Data Loading Issues: Problems during the data loading process that lead to incomplete or incorrect data.
  Hierarchy Issues: If the characteristic is part of a hierarchy, inconsistencies in the hierarchy can trigger this error.
  Data Source Changes: Changes in the underlying data source that are not reflected in the BW model.
  
  Solutions:
  
  Check Master Data: Verify the master data for the characteristic in question. Ensure that all necessary entries are present and consistent.
  Re-activate InfoObjects: If there have been changes to the InfoObject, try reactivating it. Go to the InfoObject maintenance and activate it again.
  Data Load Monitoring: Check the data load process for errors. Use transaction codes like RSA1 to monitor data loads and identify any issues.
  Hierarchy Check: If the characteristic is part of a hierarchy, check the hierarchy settings and ensure that they are consistent.
  Repair Inconsistencies: Use the transaction RSD1 to check for inconsistencies in the InfoObject and repair them if necessary.
  Rebuild Aggregates: If aggregates are involved, consider rebuilding them to ensure they are consistent with the underlying data.
  Check for Transport Issues: If the error occurred after a transport, ensure that all objects were transported correctly and that there are no missing dependencies.
  
  Related Information:
  
  Transaction Codes:
  
  RSA1: Data Warehousing Workbench
  RSD1: InfoObject Maintenance
  RSD2: InfoProvider Maintenance
  
  
  SAP Notes: Check for relevant SAP Notes that may address specific issues related to this error message.
  Documentation: Review SAP BW documentation for best practices on managing InfoObjects and data loading processes.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or BW team for further analysis and troubleshooting.