How To Fix CBRC_REGCHECK101 - Several substances are assigned to material &1

CBRC_REGCHECK101 - Overview

• Message type: E = Error

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

• Message number: 101

• Message text: Several substances are assigned to material &1

What causes this issue?

A number of substances that are relevant for substance volume tracking
were found for the material &V1&. This is not permitted.

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 specification-material assignment in the specification
database. Correct the relevant assignments.
In some situations you may intend to determine only special
specification-material assignments and have therefore implemented a
customer-specific function module.
In this case, check the function module that you specified in
Customizing under <DS:DE.CCRCE_FCT_SUBID_GET>Function for Determining
the Substances for the Material</>, and adapt it so that only one
substance is ever determined for a material.

Error message extract from SAP system. Copyright SAP SE.

CBRC_REGCHECK101 - Details

• The SAP error message CBRC_REGCHECK101 indicates that multiple substances are assigned to a single material in the context of the SAP Environment, Health, and Safety (EHS) module, specifically related to the management of chemical substances and regulatory compliance.
  
  Cause:
  This error typically arises when:
  
  A material is associated with more than one substance in the system, which can lead to confusion regarding regulatory compliance, safety data sheets, and other documentation.
  The system expects a one-to-one relationship between materials and substances for certain processes, such as regulatory checks or reporting.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Review Material and Substance Assignments:
  
  Go to the material master data for the affected material (using transaction code MM03).
  Check the "EHS" or "Substance" tab to see which substances are assigned to the material.
  
  
  
  Identify Redundant Assignments:
  
  Determine if all assigned substances are necessary. If not, you may need to remove or deactivate the unnecessary substance assignments.
  
  
  
  Consolidate Substances:
  
  If the material should