How To Fix BAPI1080002 - Basic data for (BOM) group available twice

BAPI1080002 - Overview

• Message type: E = Error

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

• Message number: 002

• Message text: Basic data for (BOM) group available twice

What causes this issue?

For each BOM group to be copied into the SAP System, exactly one entry
has to be transferred into the table BOMGROUP. This contains the
BOM group basic data
Common identification of the objects belonging to the BOM group
(variants, items, subitems, texts) in the form of a unique group
definition of up to 32 characters (BOM_GROUP_IDENTIFICATION).
More than one entry was transferred into the table BOMGROUP.

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

System Response

The data transferred into the remaining tables VARIANTS, ITEMS and so
on, is ignored.
The system skips to the transfer of the next BOM group.

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 BAPI1080002 - Basic data for (BOM) group available twice ?

  The SAP error message BAPI1080002 indicates that there is a duplication in the basic data for a Bill of Materials (BOM) group. This typically occurs when you are trying to create or modify a BOM and the system finds that the BOM group you are referencing already exists in the database with the same key or identifier.
  
  Cause:
  
  Duplicate Entries: The most common cause is that there are duplicate entries for the BOM group in the database. This can happen if the same BOM group is created multiple times or if there are inconsistencies in the data.
  Incorrect Data Input: If the data being inputted into the system is incorrect or if there are typos in the BOM group identifier, it may lead to this error.
  Data Migration Issues: If data has been migrated from another system or from a previous version of SAP, there may be duplicates that were not cleaned up.
  
  
  Solution:
  
  
  Check for