How To Fix WPRO_XI_PROXY101 - Could not set lock for retail event &1

WPRO_XI_PROXY101 - Overview

• Message type: E = Error

• Message class: WPRO_XI_PROXY - Messages Service Processing Retail Event

• Message number: 101

• Message text: Could not set lock for retail event &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WPRO_XI_PROXY101 - Could not set lock for retail event &1 ?

  SAP Error Message:
  WPRO_XI_PROXY101 Could not set lock for retail event &1
  
  
  Cause:
  This error occurs when the SAP system tries to set a lock on a retail event (such as a sales document or retail transaction) but fails because the lock is already held by another process or user. In the context of SAP Retail and the Integration Framework (XI/PI), this typically happens when multiple processes attempt to update or process the same retail event simultaneously, leading to a lock contention.
  Common scenarios include:
  
  Parallel processing of the same retail event by multiple threads or processes.
  A previous process did not release the lock properly due to an error or timeout.
  Long-running transactions holding the lock for an extended period.
  
  
  
  Solution:
  
  
  Identify the Lock Owner:
  
  Use transaction SM12 to check for existing locks on the retail event mentioned in the error message.
  Look for locks related to the retail event ID or document number.
  
  
  
  Analyze and Resolve Lock Contention:
  
  If the lock