How To Fix WPM_MSG_OFR_PRM_INTG055 - Missing unit of measure

SAP Error Message - Details

• Message type: E = Error

• Message class: WPM_MSG_OFR_PRM_INTG - Offer promotion integration messages

• Message number: 055

• Message text: Missing unit of measure

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WPM_MSG_OFR_PRM_INTG055 - Missing unit of measure ?

  The SAP error message WPM_MSG_OFR_PRM_INTG055: Missing unit of measure typically occurs in the context of SAP Workflow or SAP Product Lifecycle Management (PLM) when a required unit of measure (UoM) is not provided or is missing in a document or data record that is being processed.
  
  Cause:
  
  The system expects a unit of measure for a particular quantity field, but the field is either empty or contains invalid data.
  This often happens during the creation or processing of offers, quotations, or product data where quantity and unit of measure are mandatory.
  It can also occur if the integration between different SAP components (e.g., SAP CRM, SAP ERP, SAP PLM) is missing or incomplete data related to UoM.
  Sometimes, the master data for the material or product does not have a default unit of measure assigned.
  Custom developments or workflows that require UoM but do not handle missing values properly.
  
  
  Solution:
  
  
  Check the Data Entry:
  
  Verify that the unit of measure is entered correctly in the relevant field.
  Ensure that the UoM is valid and exists in the SAP system (transaction CUNI for units of measure).
  
  
  
  Master Data Verification:
  
  Check the material master (MM03) or product master to ensure that the base unit of measure is maintained.
  For products or materials involved, confirm that the UoM is assigned and consistent.
  
  
  
  Workflow or Integration Settings:
  
  If the error occurs during workflow processing, check the workflow container and ensure that the UoM is passed correctly.
  Review the interface or integration mappings between systems to ensure UoM data is transferred properly.
  
  
  
  Custom Code or Enhancements:
  
  If custom code or user exits are involved, debug to check if the UoM is being set or fetched correctly.
  Add validations or default assignments if necessary to avoid missing UoM.
  
  
  
  Reprocessing:
  
  After correcting the missing UoM, reprocess the document or workflow step.
  
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  CUNI - Maintain Units of Measure
  MM03 - Display Material Master
  Workflow transactions like SWI1 (Work Item Selection) to monitor workflow errors.
  
  
  
  SAP Notes:
  
  Check SAP Notes related to WPM_MSG_OFR_PRM_INTG055 for any patches or known issues.
  
  
  
  Common Contexts:
  
  Sales and Distribution (SD) documents like quotations or sales orders.
  Product Lifecycle Management (PLM) offers or product data integration.
  SAP Workflow processing steps requiring quantity and UoM.
  
  
  
  
  If you provide the exact transaction or process where this error occurs, I can help with more specific troubleshooting steps.