How To Fix WPRO_XI_PROXY220 - Inconsistent data provided for maintenance of bonus buy

SAP Error Message - Details

• Message type: E = Error

• Message class: WPRO_XI_PROXY - Messages Service Processing Retail Event

• Message number: 220

• Message text: Inconsistent data provided for maintenance of bonus buy

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WPRO_XI_PROXY220 - Inconsistent data provided for maintenance of bonus buy ?

  SAP Error Message:
  
  WPRO_XI_PROXY220 Inconsistent data provided for maintenance of bonus buy
  
  Cause:
  This error typically occurs in SAP when there is inconsistent or incorrect data being passed during the maintenance or processing of a "bonus buy" condition or agreement, often related to pricing, promotions, or incentive management in SAP Sales and Distribution (SD) or SAP Incentive Management modules.
  Specifically, the inconsistency might be due to:
  
  Mismatch or missing mandatory fields in the proxy data structure related to bonus buy conditions.
  Incorrect or incomplete data sent from the front-end or external system to the SAP backend.
  Data inconsistencies between the condition records and the bonus buy configuration.
  Issues in the integration scenario where the proxy interface expects certain data fields that are not correctly populated.
  
  
  Solution:
  To resolve the WPRO_XI_PROXY220 error, follow these steps:
  
  
  Check the Data Being Sent:
  
  Verify the data payload in the proxy call or interface that triggers the bonus buy maintenance.
  Ensure all mandatory fields for bonus buy conditions are correctly filled and consistent.
  Validate the data against the expected structure in the proxy interface.
  
  
  
  Review Bonus Buy Configuration:
  
  Check the configuration of bonus buy conditions in transaction codes like VK11, VK12, or relevant incentive management transactions.
  Ensure that the bonus buy condition records are complete and consistent.
  
  
  
  Debug the Proxy Interface:
  
  If you have access, debug the proxy interface or middleware to identify which data field is causing the inconsistency.
  Look for missing or incorrectly formatted data elements.
  
  
  
  Check Integration Settings:
  
  If the error occurs during integration (e.g., between SAP ERP and SAP CRM or SAP Incentive Management), verify the mapping and transformation rules.
  Ensure that the data sent from the source system matches the expected format in the target system.
  
  
  
  Consult SAP Notes:
  
  Search for SAP Notes related to WPRO_XI_PROXY220 or bonus buy errors.
  SAP Notes may provide patches or detailed instructions for known issues.
  
  
  
  Correct Data and Retry:
  
  After identifying and correcting the inconsistent data, retry the maintenance or processing step.
  
  
  
  
  Related Information:
  
  
  Bonus Buy Concept:
  
  Bonus buy is a promotional pricing strategy where customers receive additional products or discounts when purchasing certain quantities or products.
  
  
  Proxy Interfaces in SAP:
  
  Proxy interfaces are used for communication between SAP systems or between SAP and external systems, often using XML or IDoc formats.
  
  
  Common Transactions:
  
  VK11 / VK12 – Maintain pricing conditions.
  WPRO – Workflow related transactions (if applicable).
  Incentive Management transactions for bonus buy setup.
  
  
  
  Debugging Tools:
  
  Use transaction SXMB_MONI (for monitoring proxy messages).
  Use transaction SPROXY to check proxy objects and interfaces.
  Use transaction SLG1 to check application logs.
  
  
  
  
  If you provide more context (e.g., module, transaction, or scenario where the error occurs), I can help with more specific guidance.