How To Fix CM_EHFND_REQ126 - Client &1: Listed substance with key "&2" cannot be converted

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_EHFND_REQ - Messages for Compliance Requirement

• Message number: 126

• Message text: Client &1: Listed substance with key "&2" cannot be converted

What causes this issue?

The system tried to convert the listed substance key of the OEL in table
<NP>EHFNDD_REGL_OEL</> to the listed substance ID of the OEL in the
compliance requirement. However, listed substance key &V2& is not
available in table <NP>EHFNDD_LISU_RT</>.

System Response

INCLUDE R_EHFND_REQ_MIGRATION_NA_TX2 OBJECT DOKU ID TX

How to fix this error?

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

Procedure for System Administrators

Check the database table for possible reasons for this error code.
INCLUDE R_EHFND_REQ_MIGRATION_NA_TX3 OBJECT DOKU ID TX

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CM_EHFND_REQ126 - Client &1: Listed substance with key "&2" cannot be converted ?

  The SAP error message CM_EHFND_REQ126 indicates that there is an issue with the conversion of a listed substance in the context of SAP's Environment, Health, and Safety (EHS) module. This error typically arises when the system is unable to convert a substance due to various reasons, such as missing data, incorrect configuration, or issues with the substance master data.
  Cause:
  
  Missing Substance Data: The substance may not have all the required data fields filled out in the system.
  Incorrect Substance Key: The key provided for the substance may be incorrect or not recognized by the system.
  Configuration Issues: There may be configuration issues in the EHS module that prevent the conversion of the substance.
  Data Inconsistencies: There could be inconsistencies in the data related to the substance, such as incorrect units of measure or classification.
  Authorization Issues: The user may not have the necessary authorizations to access or convert the substance.
  
  Solution:
  
  Check Substance Master Data: Verify that the substance with the specified key exists in the system and that all required fields are filled out correctly.
  Validate Substance Key: Ensure that the key used for the substance is correct and corresponds to an existing entry in the system.
  Review Configuration Settings: Check the configuration settings in the EHS module to ensure that they are set up correctly for the conversion process.
  Data Consistency Check: Perform a data consistency check to identify any inconsistencies related to the substance.
  User Authorizations: Ensure that the user has the necessary authorizations to perform the conversion operation.
  Consult Documentation: Refer to SAP documentation or notes related to the specific error message for additional troubleshooting steps or patches.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for the error message code (CM_EHFND_REQ126) in the SAP Support Portal.
  EHS Configuration: Familiarize yourself with the configuration settings in the EHS module, particularly those related to substance management.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Testing: If possible, test the conversion process in a development or quality assurance environment to replicate the issue and identify the root cause without affecting production data.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the CM_EHFND_REQ126 error message in SAP.