How To Fix CM_EHFND_CHM138 - Multiple hazard classes 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: 138

• Message text: Multiple hazard classes exist in &1 for one instance of property &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CM_EHFND_CHM138 - Multiple hazard classes exist in &1 for one instance of property &2 ?

  The SAP error message CM_EHFND_CHM138 indicates that there are multiple hazard classes associated with 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 substances, where the system expects a unique hazard class for a given property but finds multiple entries.
  Cause:
  
  Data Entry Error: Multiple hazard classes may have been incorrectly assigned to a single property during data entry or configuration.
  Inconsistent Data: There may be inconsistencies in the data records, where different entries for the same property have been created with different hazard classes.
  Configuration Issues: The configuration settings in the SAP system may not be set up correctly to handle the relationships between properties and hazard classes.
  
  Solution:
  
  Review Data Entries: Check the entries for the property in question (indicated by &2) in the relevant tables or transaction codes. Ensure that only one hazard class is assigned to that property.
  Correct Assignments: If multiple hazard classes are found, determine which one is correct based on regulatory requirements or internal guidelines, and remove or correct the others.
  Data Consistency Check: Run consistency checks or reports in SAP to identify and resolve any discrepancies in the data related to hazardous materials.
  Configuration Review: If the issue persists, review the configuration settings related to hazardous materials management in SAP to ensure they are set up correctly.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on managing hazardous materials and properties.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as C223 (Change Hazardous Material) or C201 (Create Hazardous Material) to manage hazardous materials effectively.
  SAP Notes: Check for any SAP Notes related to this error message for additional guidance or patches that may address the issue.
  Training: Consider training for users involved in hazardous materials management to ensure proper data entry and understanding of the system's requirements.
  
  By addressing the underlying cause of the error and ensuring proper data management practices, you can resolve the CM_EHFND_CHM138 error effectively.