How To Fix CM_EHFND_API_SUBST010 - Cannot read substance with key &1.

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_EHFND_API_SUBST -

• Message number: 010

• Message text: Cannot read substance with key &1.

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CM_EHFND_API_SUBST010 - Cannot read substance with key &1. ?

  The SAP error message CM_EHFND_API_SUBST010 indicates that the system is unable to read a substance with the specified key (represented by &1). This error typically occurs in the context of handling substances in the SAP Environment, Health, and Safety (EHS) module, particularly when dealing with substance data in the system.
  Causes:
  
  Non-Existent Substance: The substance key provided does not exist in the database. This could be due to a typo or because the substance has not been created.
  Authorization Issues: The user may not have the necessary authorizations to access the substance data.
  Data Inconsistency: There may be inconsistencies in the database, such as missing entries or corrupted data.
  Incorrect Configuration: The system may not be properly configured to access the substance data, especially if there are custom developments or enhancements in place.
  
  Solutions:
  
  Verify Substance Key: Check the substance key you are using to ensure it is correct. You can do this by searching for the substance in the relevant transaction (e.g., using transaction code C1 or C3).
  Check Substance Existence: Use the appropriate transaction to confirm that the substance exists in the system. If it does not, you may need to create it.
  Review Authorizations: Ensure that the user has the necessary authorizations to access the substance data. This may involve checking roles and permissions in the user profile.
  Data Consistency Check: Run consistency checks or reports to identify any issues with the substance data. This may involve using transaction codes like SLG1 to check logs for errors.
  Consult Documentation: Review SAP documentation or notes related to the EHS module for any known issues or patches that may address this error.
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with the error message details and any relevant context.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for managing substances, such as C1 (Manage Substances) and C3 (Display Substance).
  SAP Notes: Check the SAP Support Portal for any notes related to this error message or the EHS module.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to diagnose and resolve the error message CM_EHFND_API_SUBST010 effectively.