How To Fix EHPRC_CPM_CHECK201 - No CAS number (NUM/CAS) exists

SAP Error Message - Details

• Message type: E = Error

• Message class: EHPRC_CPM_CHECK - Messages for Checks

• Message number: 201

• Message text: No CAS number (NUM/CAS) exists

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_CPM_CHECK201 - No CAS number (NUM/CAS) exists ?

  The SAP error message EHPRC_CPM_CHECK201 with the description "No CAS number (NUM/CAS) exists" typically occurs in the context of handling chemical substances in SAP's Environment, Health, and Safety (EHS) module, particularly when dealing with product safety data sheets or regulatory compliance.
  Cause:
  This error indicates that the system is unable to find a Chemical Abstracts Service (CAS) number associated with a specific substance or material. The CAS number is a unique identifier for chemical substances and is essential for regulatory compliance and safety data management. The absence of a CAS number can occur due to several reasons:
  
  The substance has not been properly defined in the system.
  The CAS number was not entered or was incorrectly entered during the material creation or modification process.
  The material type or classification does not require a CAS number, but the system is expecting one due to configuration settings.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Substance Definition:
  
  Navigate to the substance definition in SAP EHS.
  Ensure that the CAS number is correctly entered in the relevant fields. If it is missing, you will need to add it.
  
  
  
  Material Master Data:
  
  Go to the material master data for the specific material that is causing the error.
  Verify that the CAS number is filled in the appropriate field (usually under the Basic Data or EHS data views).
  
  
  
  Review Configuration:
  
  Check the configuration settings in the EHS module to ensure that the system is set up to require CAS numbers for the relevant material types.
  If necessary, adjust the configuration to align with your business requirements.
  
  
  
  Data Consistency Check:
  
  Run a data consistency check to identify any other potential issues with the substance or material data that may be causing the error.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on handling CAS numbers and related data in your version of SAP.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  CAS Number: A CAS number is a unique numerical identifier assigned to every chemical substance by the Chemical Abstracts Service. It is widely used in regulatory and safety documentation.
  SAP EHS Module: The Environment, Health, and Safety module in SAP is designed to help organizations manage compliance with environmental regulations, workplace safety, and product safety.
  Material Master: The material master in SAP contains all the information related to a material, including its properties, classifications, and regulatory data.
  
  By following these steps, you should be able to resolve the error and ensure that the necessary CAS numbers are correctly associated with your materials in SAP.