How To Fix VH_BAPI021 - &1 : Fields KPEIN und KMEIN filled for calculation type &2 ( &3 )

SAP Error Message - Details

• Message type: E = Error

• Message class: VH_BAPI - Message Class for Pricing (BAPI)

• Message number: 021

• Message text: &1 : Fields KPEIN und KMEIN filled for calculation type &2 ( &3 )

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 VH_BAPI021 - &1 : Fields KPEIN und KMEIN filled for calculation type &2 ( &3 ) ?

  The SAP error message VH_BAPI021 indicates that there is an issue with the fields KPEIN (Quantity in Base Unit of Measure) and KMEIN (Unit of Measure) being filled for a specific calculation type. This error typically arises when there is a conflict in the data being processed, particularly when both fields are populated in a context where only one should be filled, or when the calculation type does not support both fields being filled simultaneously.
  Cause:
  
  Data Entry Error: Both KPEIN and KMEIN fields are filled when only one should be populated based on the calculation type.
  Incorrect Calculation Type: The calculation type specified does not allow for both fields to be filled.
  Configuration Issues: There may be issues in the configuration of the relevant BAPI or function module that is being called.
  
  Solution:
  
  Review Input Data: Check the data being passed to the BAPI or function module. Ensure that only the necessary fields are filled based on the calculation type being used.
  Adjust Calculation Type: If the calculation type is incorrect, adjust it to one that is compatible with the data being provided.
  Consult Documentation: Refer to the SAP documentation for the specific BAPI or function module to understand the expected input parameters and their relationships.
  Debugging: If you have access to the SAP system, you can debug the BAPI call to see the values being passed and identify where the conflict arises.
  Consult with SAP Support: If the issue persists, consider reaching out to SAP support for further assistance, especially if it seems to be a configuration issue.
  
  Related Information:
  
  BAPI Documentation: Look for the specific BAPI documentation in the SAP Help Portal to understand the expected parameters and their constraints.
  SAP Notes: Search for relevant SAP Notes that might address this specific error message or provide additional context.
  Transaction Codes: Familiarize yourself with transaction codes related to the BAPI or function module you are using, as they may provide additional insights or tools for troubleshooting.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.