How To Fix WRF_MAPINB005 - ISO unit code &2 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_MAPINB - MAP inbound

• Message number: 005

• Message text: ISO unit code &2 does not exist

What causes this issue?

An error occurred while mapping data in the MAP inbound process for &v1&
. ISO unit code &v2& was not found. The erroneous entry is identified
by: &v3&.

System Response

Entry was not processed.

How to fix this error?

Add the missing ISO unit code.
Process the entry again using the Release Workbench in the BW-based MAP
solution and select the entry to be reprocessed.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_MAPINB005 - ISO unit code &2 does not exist ?

  The SAP error message WRF_MAPINB005 indicates that the ISO unit code specified in your transaction does not exist in the system. This error typically occurs in the context of materials management, especially when dealing with units of measure in the SAP system.
  Cause:
  
  Missing ISO Unit Code: The specified ISO unit code is not defined in the system. This could happen if the unit of measure was not created or if there was a typo in the code.
  Incorrect Configuration: The unit of measure might not be properly configured in the relevant settings or master data.
  Data Migration Issues: If data was migrated from another system, the ISO unit codes may not have been transferred correctly.
  
  Solution:
  
  Check the ISO Unit Code: Verify that the ISO unit code you are using is correct. Look for any typographical errors.
  Create the ISO Unit Code:
  
  Go to the transaction code CUNI (Unit of Measure Conversion).
  Check if the unit code exists. If it does not, you can create it by following the necessary steps to define a new unit of measure.
  
  
  Maintain Unit of Measure:
  
  Ensure that the unit of measure is maintained in the relevant master data (e.g., material master).
  Use transaction code MM02 to modify the material master and ensure the correct units of measure are assigned.
  
  
  Check Configuration:
  
  Ensure that the unit of measure is properly configured in the system settings. This can be done through the customizing transaction SPRO.
  Navigate to Logistics - General > Material Master > Basic Settings > Units of Measure to check the configuration.
  
  
  Consult Documentation: If you are unsure about the correct ISO unit codes, refer to SAP documentation or consult with your SAP support team for guidance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with transaction codes like CUNI for unit of measure maintenance and MM02 for material master updates.
  User Roles: Ensure that you have the necessary authorizations to create or modify units of measure in the system.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in materials management.