How To Fix RSPLS_CR005 - Derivation: Source and target char. value are inconsistently compounded

SAP Error Message - Details

• Message type: E = Error

• Message class: RSPLS_CR - Messages on Characteristic Relationships/Data Slices

• Message number: 005

• Message text: Derivation: Source and target char. value are inconsistently compounded

What causes this issue?

You are using a hierarchy with technical name '&V2&' in the
characteristic relationships for InfoCube '&V4&'. You want to perform
a derivation using the characteristic value '&V1&'. The value '&3&'
was found, however the values do not correspond to the values for the
higher-level characteristic.

System Response

The system cannot perform derivation.

How to fix this error?

Correct the source or target characteristic value so that the values
for the higher-level characteristics agree.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSPLS_CR005 - Derivation: Source and target char. value are inconsistently compounded ?

  The SAP error message RSPLS_CR005, which states "Derivation: Source and target char. value are inconsistently compounded," typically occurs in the context of SAP BW (Business Warehouse) when dealing with the derivation of characteristics in a transformation or data flow. This error indicates that there is a mismatch in the way that the source and target characteristic values are compounded, which can lead to issues in data processing.
  Cause:
  
  Inconsistent Compounding: The source and target characteristics may have different compounding settings. For example, if the source characteristic is compounded with another characteristic (e.g., a hierarchy), but the target characteristic is not, this inconsistency can trigger the error.
  Data Model Issues: There may be issues in the data model where the characteristics are defined differently in the source and target.
  Transformation Rules: The transformation rules defined for the data flow may not align correctly with the characteristics being used, leading to inconsistencies.
  
  Solution:
  
  Check Compounding Settings: Review the compounding settings for both the source and target characteristics. Ensure that they are consistent. If the source characteristic is compounded, the target should also be compounded in the same way.
  Review Transformation Rules: Go through the transformation rules in the data flow to ensure that they are correctly defined and that they match the characteristics being used.
  Data Model Alignment: Ensure that the data model is aligned. If there are changes in the characteristics or their definitions, update the data model accordingly.
  Test with Sample Data: If possible, test the transformation with a small set of sample data to identify where the inconsistency arises.
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of SAP BW you are using for any known issues or additional guidance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Data Warehousing Best Practices: Familiarize yourself with best practices in data warehousing, especially regarding the design of characteristics and their compounding.
  
  By following these steps, you should be able to identify and resolve the cause of the RSPLS_CR005 error in your SAP BW environment.