How To Fix EHFND_REG_LIST_MSG202 - Multiple listed substances found referring to external source &1

SAP Error Message - Details

• Message type: E = Error

• Message class: EHFND_REG_LIST_MSG - Messages for Regulatory Lists

• Message number: 202

• Message text: Multiple listed substances found referring to external source &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message EHFND_REG_LIST_MSG202 - Multiple listed substances found referring to external source &1 ?

  The SAP error message EHFND_REG_LIST_MSG202, which states "Multiple listed substances found referring to external source &1," typically occurs in the context of handling substances and regulatory compliance within the SAP Environment, Health, and Safety (EHS) module. This error indicates that the system has found multiple entries for a substance in an external source, which can lead to ambiguity in processing.
  Cause:
  
  
  Duplicate Entries: The error is often caused by having multiple entries for the same substance in the external database or registry that SAP is referencing. This could be due to:
  
  Different versions of the same substance.
  Variations in naming conventions or identifiers.
  Incomplete or incorrect data in the external source.
  
  
  
  Configuration Issues: There may be issues with how the external data source is configured or integrated with SAP, leading to multiple matches for a single query.
  
  
  Data Quality Issues: Poor data quality in the external source can lead to multiple substances being listed for the same identifier.
  
  
  Solution:
  
  
  Review External Source: Check the external source (e.g., a regulatory database) for the substance in question. Identify why multiple entries exist and determine which one is the correct or most relevant entry for your needs.
  
  
  Data Cleanup: If you have control over the external data source, consider cleaning up the data to eliminate duplicates or inconsistencies.
  
  
  SAP Configuration: Review the configuration settings in SAP related to substance management and external data sources. Ensure that the integration is set up correctly and that the system is configured to handle multiple entries appropriately.
  
  
  Use Specific Identifiers: When querying substances, try to use more specific identifiers (like CAS numbers) to reduce the chances of retrieving multiple entries.
  
  
  Consult Documentation: Refer to SAP documentation or support resources for guidance on handling this specific error message. There may be patches or updates available that address this issue.
  
  
  Contact SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP support for assistance. They may provide insights or solutions specific to your version of SAP.
  
  
  Related Information:
  
  SAP EHS Module: Familiarize yourself with the SAP Environment, Health, and Safety module, as it deals with regulatory compliance and substance management.
  Data Governance: Implement data governance practices to ensure the quality and consistency of data in both SAP and external sources.
  Training and Documentation: Ensure that users are trained on how to manage substances and understand the implications of regulatory compliance within SAP.
  
  By addressing the root cause of the error and ensuring that your data sources are clean and well-integrated, you can resolve the EHFND_REG_LIST_MSG202 error effectively.