How To Fix EHPRC_RCS_TOOL320 - No substance found for which conversion is necessary

SAP Error Message - Details

• Message type: E = Error

• Message class: EHPRC_RCS_TOOL -

• Message number: 320

• Message text: No substance found for which conversion is necessary

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message EHPRC_RCS_TOOL320 - No substance found for which conversion is necessary ?

  The SAP error message EHPRC_RCS_TOOL320 ("No substance found for which conversion is necessary") typically occurs in the context of SAP's Environment, Health, and Safety (EHS) module, particularly when dealing with substance management and regulatory compliance.
  Cause:
  This error usually arises when the system is unable to find a substance that requires conversion in the context of a specific operation or transaction. This can happen due to several reasons:
  
  Missing Substance Data: The substance you are trying to process may not be defined in the system or may not have the necessary conversion data associated with it.
  Incorrect Configuration: The configuration settings for substance conversion may not be set up correctly, leading to the system not recognizing the substance.
  Data Inconsistency: There may be inconsistencies or missing links in the data related to the substances, such as missing relationships between substances and their conversions.
  Authorization Issues: The user may not have the necessary authorizations to access the substance data.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Substance Definition:
  
  Verify that the substance in question is defined in the system. You can do this by navigating to the relevant substance management transaction (e.g., using transaction code C223 or C201).
  Ensure that the substance has the necessary attributes and conversion data defined.
  
  
  
  Review Conversion Settings:
  
  Check the configuration settings for substance conversions. Ensure that the conversion factors and relationships are correctly set up in the system.
  You can review the conversion settings in the relevant customizing transactions.
  
  
  
  Data Consistency Check:
  
  Perform a data consistency check to identify any missing or inconsistent data related to the substances. This may involve checking for missing links or relationships in the substance data.
  
  
  
  User Authorizations:
  
  Ensure that the user has the necessary authorizations to access and modify substance data. You may need to consult with your SAP security team to verify this.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on the error message and related processes.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide insights based on the specific configuration and version of your SAP system.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for substance management, such as C223 (Create Substance) and C201 (Change Substance).
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide patches or additional guidance.
  EHS Configuration: Review the configuration settings for the EHS module, particularly those related to substance management and conversions.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution.