How To Fix EHPRC_CPM_IMPORT161 - Multiple listed substances found for CAS number &1

SAP Error Message - Details

• Message type: E = Error

• Message class: EHPRC_CPM_IMPORT - Import Messages

• Message number: 161

• Message text: Multiple listed substances found for CAS number &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message EHPRC_CPM_IMPORT161 - Multiple listed substances found for CAS number &1 ?

  The SAP error message EHPRC_CPM_IMPORT161 indicates that there are multiple listed substances associated with a single CAS (Chemical Abstracts Service) number in the system. This can occur in the context of managing chemical substances and regulatory compliance within SAP's Environment, Health, and Safety (EHS) module.
  Cause:
  
  Duplicate Entries: The CAS number may be linked to multiple substances in the database, which can happen if different suppliers or regulatory bodies have registered the same CAS number for different chemical substances.
  Data Import Issues: If you are importing data from an external source, the import file may contain multiple entries for the same CAS number, leading to confusion in the system.
  Regulatory Changes: Changes in regulations or updates to chemical databases may result in multiple substances being associated with a single CAS number.
  
  Solution:
  
  Review Substance Data: Check the substance records in the SAP system for the CAS number in question. Identify the substances associated with that CAS number and determine if they are indeed distinct or if there are duplicates.
  Data Cleanup: If duplicates are found, you may need to consolidate the records or remove unnecessary duplicates. Ensure that each CAS number is uniquely associated with a single substance in your system.
  Update Import Files: If the error occurred during data import, review the import file for duplicates and correct it before re-importing.
  Consult Documentation: Refer to SAP EHS documentation or guidelines for managing chemical substances to ensure compliance with best practices.
  Contact SAP Support: If the issue persists or if you need further assistance, consider reaching out to SAP support for guidance on resolving the error.
  
  Related Information:
  
  CAS Number: A unique numerical identifier assigned to every chemical substance by the Chemical Abstracts Service.
  SAP EHS Module: Part of SAP that helps organizations manage compliance with environmental, health, and safety regulations.
  Data Management: Maintaining clean and accurate data is crucial for compliance and operational efficiency in SAP systems.
  
  By addressing the underlying cause of the error and ensuring that your substance data is accurate and up-to-date, you can resolve the EHPRC_CPM_IMPORT161 error effectively.