How To Fix BAPI1080011 - Material & can only be assigned to variant/alternative & once

SAP Error Message - Details

• Message type: E = Error

• Message class: BAPI1080 - Message - BAPIS for BOR object BUS1080 (Mat. BOMs)

• Message number: 011

• Message text: Material & can only be assigned to variant/alternative & once

What causes this issue?

The given material is assigned to a variant/alternative more than once.

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 the input data.

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 BAPI1080011 - Material & can only be assigned to variant/alternative & once ?

  The SAP error message BAPI1080011 indicates that a material can only be assigned to a variant or alternative once. This error typically arises when you are trying to assign a material to a variant or alternative configuration in a way that violates the system's constraints.
  Cause:
  
  Duplicate Assignment: The material you are trying to assign has already been assigned to a variant or alternative configuration. SAP does not allow multiple assignments of the same material to different variants or alternatives.
  Incorrect Configuration: The configuration settings for the material or the variant may not be set up correctly, leading to conflicts.
  Data Integrity Issues: There may be inconsistencies in the master data or configuration data that are causing the error.
  
  Solution:
  
  Check Existing Assignments: Verify if the material is already assigned to a variant or alternative. You can do this by checking the configuration settings in the material master or the variant configuration.
  Remove Duplicate Assignments: If you find that the material is already assigned, you will need to remove the existing assignment before making a new one.
  Review Configuration Settings: Ensure that the configuration settings for the material and the variant are correct. This may involve checking the configuration profiles and ensuring that they are set up properly.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on how to manage variant configurations and material assignments.
  Use Transaction Codes: Utilize relevant transaction codes (like CU50 for configuration) to review and manage the variant assignments.
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes related to this error message for additional insights or patches that may resolve the issue.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Training and Documentation: Consider reviewing training materials or documentation on variant configuration in SAP to better understand how to manage materials and their assignments.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant who can provide more in-depth assistance.