How To Fix CM_EHFND_CHM143 - Multiple route of exposure exist in &1 for one instance of property &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_EHFND_CHM - Messages for Chemical Agents

• Message number: 143

• Message text: Multiple route of exposure exist in &1 for one instance of property &2

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 CM_EHFND_CHM143 - Multiple route of exposure exist in &1 for one instance of property &2 ?

  The SAP error message CM_EHFND_CHM143 indicates that there are multiple routes of exposure defined for a single instance of a property in the context of chemical management within SAP. This typically occurs in the context of handling hazardous materials and their exposure scenarios.
  Cause:
  The error arises when the system detects that there are multiple exposure routes (e.g., inhalation, skin contact, ingestion) defined for the same property of a chemical substance. This can happen due to:
  
  Data Entry Errors: Incorrect or duplicate entries in the chemical data records.
  Configuration Issues: Misconfiguration in the exposure scenario settings or in the chemical properties.
  Inconsistent Data: Different data sources providing conflicting information about the exposure routes.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Review the Data: Check the chemical substance data in the SAP system for the specific property mentioned in the error message. Look for multiple entries or conflicting information regarding exposure routes.
  
  
  Consolidate Exposure Routes: If multiple exposure routes are indeed necessary, ensure that they are correctly defined and that the system can handle them without conflict. You may need to consolidate or clarify the exposure routes.
  
  
  Correct Configuration: If the issue is due to configuration, review the settings in the SAP system related to chemical management and exposure scenarios. Ensure that they are set up correctly to avoid conflicts.
  
  
  Consult Documentation: Refer to SAP documentation or help resources related to chemical management and exposure scenarios for guidance on how to properly configure and manage exposure routes.
  
  
  Engage with SAP Support: If the issue persists after reviewing and correcting the data, consider reaching out to SAP support for assistance. They may provide insights specific to your version of SAP and the configuration you are using.
  
  
  Related Information:
  
  SAP Chemical Management: Understanding the chemical management module in SAP can help in managing hazardous materials and their properties effectively.
  Exposure Scenarios: Familiarize yourself with how exposure scenarios are defined and managed within SAP, including the importance of having clear and non-conflicting routes of exposure.
  Data Governance: Implementing strong data governance practices can help prevent such issues from arising in the future by ensuring data integrity and consistency.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.