How To Fix /SCMB/DM_DLV155 - Unit of measure missing

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/DM_DLV -

• Message number: 155

• Message text: Unit of measure missing

Self-Explanatory Message

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• What is the cause and solution for SAP error message /SCMB/DM_DLV155 - Unit of measure missing ?

  The SAP error message /SCMB/DM_DLV155 Unit of measure missing typically occurs in the context of SAP Supply Chain Management (SCM) when there is an issue related to the unit of measure (UoM) for a particular item or product in a delivery or logistics process. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Missing Unit of Measure: The most common cause of this error is that the unit of measure for a specific product or item is not defined in the system. This can happen if the product master data is incomplete or not properly maintained.
  Incorrect Configuration: There may be issues with the configuration of the material master or the relevant settings in the SCM module.
  Data Transfer Issues: If data is being transferred from another system or module, there may be a failure in the data transfer process that results in missing UoM information.
  Inconsistent Data: There may be inconsistencies in the data between different modules (e.g., between the material master and the delivery document).
  
  Solution:
  
  
  Check Material Master Data:
  
  Go to the material master record (transaction code MM03) and verify that the unit of measure is correctly defined for the relevant material.
  Ensure that the base unit of measure and any alternative units of measure are properly maintained.
  
  
  
  Maintain UoM in SCM:
  
  If you are using SCM, ensure that the unit of measure is maintained in the relevant SCM master data (e.g., in the product master).
  
  
  
  Review Configuration Settings:
  
  Check the configuration settings in the SCM module to ensure that the unit of measure settings are correctly defined.
  Review the settings in the customizing transaction (SPRO) related to units of measure.
  
  
  
  Data Consistency Check:
  
  Perform a consistency check to ensure that the data in the material master and delivery documents are aligned.
  Use transaction codes like SE11 to check the database tables for any inconsistencies.
  
  
  
  Error Logs and Debugging:
  
  Check the error logs for more detailed information about the error. This can help identify the specific conditions under which the error occurs.
  If necessary, debug the process to trace where the UoM is being lost or not set.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to this specific error message for additional guidance and troubleshooting steps.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM03 (Display Material), VL03N (Display Outbound Delivery), and SPRO (Customizing).
  SAP Notes: Search for SAP Notes related to /SCMB/DM_DLV155 for any known issues or patches that may address this error.
  User Forums: Consider checking SAP Community forums or other user groups for discussions related to this error, as other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to identify and resolve the issue related to the missing unit of measure in your SAP system.