How To Fix CM_EHFND_API_SUBST004 - Substance could not be read.

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_EHFND_API_SUBST -

• Message number: 004

• Message text: Substance could not be read.

What causes this issue?

Errors occur when reading the substance.

System Response

The system could not read the substance data.

How to fix this error?

Contact your system administrator.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CM_EHFND_API_SUBST004 - Substance could not be read. ?

  The SAP error message CM_EHFND_API_SUBST004 indicates that a substance could not be read in the system. This error typically occurs in the context of the SAP Environment, Health, and Safety (EHS) module, particularly when dealing with substance management.
  Causes:
  
  Substance Not Defined: The substance you are trying to access may not be defined in the system.
  Incorrect Substance ID: The ID or code used to reference the substance may be incorrect or misspelled.
  Authorization Issues: The user may not have the necessary authorizations to access the substance data.
  Data Inconsistency: There may be inconsistencies or issues in the database that prevent the substance from being read.
  Configuration Issues: The EHS module may not be properly configured, leading to issues in substance management.
  
  Solutions:
  
  Check Substance Definition: Verify that the substance is defined in the system. You can do this by navigating to the relevant transaction (e.g., using transaction code C223 for substance management) and checking if the substance exists.
  Verify Substance ID: Ensure that the substance ID or code you are using is correct. Double-check for any typos or errors.
  Review Authorizations: Check the user’s authorization profile to ensure they have the necessary permissions to access the substance data.
  Data Consistency Check: Run consistency checks in the EHS module to identify and resolve any data inconsistencies.
  Configuration Review: Review the configuration settings for the EHS module to ensure that everything is set up correctly. This may involve checking the customizing settings in transaction SPRO.
  Consult Documentation: Refer to SAP documentation or notes related to the EHS module for any specific guidance on this error.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for further assistance, especially if it appears to be a system bug or requires deeper investigation.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as C223 (Substance Management) and SPRO (Customizing).
  SAP Notes: Search for SAP Notes related to the error message for any patches or updates that may address the issue.
  User Forums: Check SAP community forums or user groups for discussions related to this error, as other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to diagnose and resolve the error message CM_EHFND_API_SUBST004 effectively.