How To Fix WPRO_XI_PROXY019 - PlndSlsQty-unitCode (&1) must be equal to SlsPrBaseQty-unitCode (&2)

SAP Error Message - Details

• Message type: E = Error

• Message class: WPRO_XI_PROXY - Messages Service Processing Retail Event

• Message number: 019

• Message text: PlndSlsQty-unitCode (&1) must be equal to SlsPrBaseQty-unitCode (&2)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WPRO_XI_PROXY019 - PlndSlsQty-unitCode (&1) must be equal to SlsPrBaseQty-unitCode (&2) ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WPRO_XI_PROXY019: PlndSlsQty-unitCode (&1) must be equal to SlsPrBaseQty-unitCode (&2)
  
  Cause:
  This error occurs during the processing of sales order data (often in integration scenarios such as IDoc or proxy communication) when there is a mismatch between the unit of measure (UoM) used in the Planned Sales Quantity (PlndSlsQty) and the Sales Price Base Quantity (SlsPrBaseQty) fields.
  
  PlndSlsQty-unitCode (&1): The unit of measure for the planned sales quantity.
  SlsPrBaseQty-unitCode (&2): The unit of measure for the sales price base quantity.
  
  The system expects these two units of measure to be identical because the pricing and quantity must be consistent for correct calculation and processing.
  
  When does it typically occur?
  
  During sales order creation or update via interfaces (e.g., XI/PI proxy, IDoc).
  When the sales order item data contains inconsistent units of measure between quantity and pricing.
  In scenarios involving external systems sending sales order data to SAP where unit conversions or mappings are incorrect or missing.
  
  
  Solution:
  
  
  Check the Unit of Measure in the Sales Order Data:
  
  Verify the unit of measure for the planned sales quantity (PlndSlsQty) and the sales price base quantity (SlsPrBaseQty) in the inbound data.
  Ensure both units are the same before sending the data to SAP.
  
  
  
  Correct the Data in the Source System:
  
  If the data is coming from an external system, fix the unit of measure mapping or conversion logic so that both quantities use the same unit.
  
  
  
  Adjust the Interface Mapping:
  
  In the middleware (e.g., SAP PI/PO or CPI), check the mapping rules for these fields.
  Ensure that the unit of measure fields are mapped consistently and correctly.
  
  
  
  SAP Customizing:
  
  Check the unit of measure settings in SAP (transaction CUNI for units of measure).
  Verify if any custom conversions or user exits are affecting the units.
  
  
  
  Manual Correction:
  
  If the sales order is already created and the error occurs during update, manually correct the units in the sales order item in SAP (transaction VA02).
  
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  VA01 / VA02 - Create/Change Sales Order
  CUNI - Units of Measure
  WE02 / WE19 - IDoc monitoring and testing (if IDoc involved)
  SXMB_MONI - SAP PI/PO message monitoring (if proxy/XI involved)
  
  
  
  SAP Notes:
  
  Check SAP Notes related to sales order unit of measure inconsistencies.
  Sometimes, SAP releases patches or notes for specific interface issues.
  
  
  
  Integration Scenarios:
  
  This error is common in SAP SD integration with external systems (CRM, e-commerce, etc.) where unit of measure consistency is critical.
  
  
  
  
  Summary:
  The error WPRO_XI_PROXY019 indicates a mismatch between the unit of measure for planned sales quantity and sales price base quantity. To resolve it, ensure both units are identical in the inbound data or interface mapping before processing the sales order in SAP.
  
  If you provide more context (e.g., interface type, transaction, or scenario), I can help with more specific troubleshooting steps.