How To Fix AIN_INT_MSG039 - AIN Internal UoM is not available for the ISO Code: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: AIN_INT_MSG - AIN EAM Integration Messages

• Message number: 039

• Message text: AIN Internal UoM is not available for the ISO Code: &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 AIN_INT_MSG039 - AIN Internal UoM is not available for the ISO Code: &1 ?

  The SAP error message AIN_INT_MSG039 indicates that there is an issue with the internal unit of measure (UoM) for a specific ISO code in the SAP Advanced Information Network (AIN) module. This error typically arises when the system cannot find a corresponding internal unit of measure for the specified ISO code, which is essential for processing certain transactions or data.
  Cause:
  
  Missing Configuration: The internal unit of measure for the specified ISO code has not been defined in the system.
  Incorrect ISO Code: The ISO code provided may be incorrect or not recognized by the system.
  Data Inconsistency: There may be inconsistencies in the master data or configuration settings related to units of measure.
  
  Solution:
  
  
  Check Configuration:
  
  Navigate to the relevant configuration settings in SAP to ensure that the internal unit of measure is defined for the specified ISO code.
  You can check the configuration in the following path: 
  
  SPRO ? Logistics General ? Unit of Measure ? Define Units of Measure.
  
  
  Ensure that the internal UoM is correctly mapped to the ISO code.
  
  
  
  Verify ISO Code:
  
  Double-check the ISO code being used in the transaction or data entry. Ensure it is valid and correctly formatted.
  You can refer to the official ISO standards for a list of valid codes.
  
  
  
  Maintain Master Data:
  
  If the internal UoM is missing, you may need to create or update the relevant master data records to include the necessary mappings.
  Use transaction codes like CUNI (for unit of measure) to maintain the necessary data.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to the AIN module for any specific requirements or additional configuration steps that may be necessary.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting SAP Notes for any known issues or patches related to this error.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error message or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with transaction codes related to unit of measure maintenance and configuration, such as CUNI, MM02 (for material master), and others.
  Documentation: Review the SAP Help Portal for detailed information on the AIN module and unit of measure handling.
  
  By following these steps, you should be able to resolve the AIN_INT_MSG039 error and ensure that the internal unit of measure is correctly configured for the specified ISO code.