How To Fix C3021 - Altve BOM selection through multiple BOM table for BOM application &

C3021 - Overview

• Message type: E = Error

• Message class: C3 - Messages for Check Reports and Function Modules in Costing

• Message number: 021

• Message text: Altve BOM selection through multiple BOM table for BOM application &

What causes this issue?

BOM selection for BOM application &V1& is carried out using the table
for multiple BOMs.

How to fix this error?

If you do not wish to select BOMs in this way, change the parameters of
BOM application &V1& as appropriate. The parameter 'Alt.det' controls
whether the mulitple BOM table is used for BOM selection.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message C3021 - Altve BOM selection through multiple BOM table for BOM application & ?

  The SAP error message C3021 typically relates to issues with the Bill of Materials (BOM) selection process, particularly when there are multiple BOMs available for a given material. This error can occur in various scenarios, such as during production planning, material requirements planning, or when trying to create a production order.
  
  Cause:
  The error message C3021 indicates that the system is unable to determine which BOM to use because there are multiple BOMs available for the specified material. This can happen due to:
  
  Multiple BOMs Defined: There are multiple BOMs defined for the same material in the system, and the system cannot automatically select one.
  BOM Status: Some BOMs may be inactive or not valid for the current date or context.
  
  Configuration Issues: There may be issues with the configuration of the BOM selection criteria or the way the BOMs are set up in the system.
  
  
  Solution:
  To resolve the C3021 error, you can take the following