How To Fix CBRC_REGCHECK046 - Substance &1: Composition in value assignment type &2 not unique

CBRC_REGCHECK046 - Overview

• Message type: E = Error

• Message class: CBRC_REGCHECK - Messages for Substance-Related Regulation Check

• Message number: 046

• Message text: Substance &1: Composition in value assignment type &2 not unique

What causes this issue?

More than one composition value assignment instance was determined. This
problem can be caused by incorrect data entry, for example, if more than
one composition with the same active usage exists for a specification.

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?

Correct the composition.

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 CBRC_REGCHECK046 - Substance &1: Composition in value assignment type &2 not unique ?

  The SAP error message CBRC_REGCHECK046 indicates that there is a problem with the uniqueness of a composition in a value assignment type for a specific substance. This error typically arises in the context of SAP's Environment, Health, and Safety (EHS) module, particularly when dealing with regulatory compliance and substance management.
  
  Cause:
  The error occurs when the system detects that the composition of a substance is not unique for the specified value assignment type. This can happen due to:
  
  Duplicate Entries: There may be multiple entries for the same substance with the same composition in the value assignment type.
  Incorrect Configuration: The configuration of the value assignment types may not be set up correctly, leading to ambiguity in how compositions are defined.
  Data Integrity Issues: There may be inconsistencies or errors in the data entered for the substance or its compositions.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check for Duplicates:
  
  Go to the relevant transaction