How To Fix MEREP_01216 - Enqueue failure in replicator (lock owner=&1, trial no.=&2, R/3 key=&3)

MEREP_01216 - Overview

• Message type: E = Error

• Message class: MEREP_01 - Runtime Messages for Synchronizers

• Message number: 216

• Message text: Enqueue failure in replicator (lock owner=&1, trial no.=&2, R/3 key=&3)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MEREP_01216 - Enqueue failure in replicator (lock owner=&1, trial no.=&2, R/3 key=&3) ?

  The SAP error message MEREP_01216 indicates an enqueue failure in the replicator, which typically occurs when there is a lock contention issue. This error can arise in scenarios where multiple processes are trying to access the same resource simultaneously, leading to a conflict.
  
  Cause:
  
  
  Lock Contention: The error suggests that another process (the lock owner) is currently holding a lock on the resource that the replicator is trying to access. This can happen if:
  
  Another transaction is currently processing the same data.
  A long-running transaction is holding the lock for an extended period.
  There are issues with the enqueue server or the lock table.
  
  
  
  
  Configuration Issues: Sometimes, configuration settings related to the enqueue server or the replication setup may lead to such errors.
  
  
  System Performance: High system load or performance issues can also lead to delays in lock acquisition.
  
  
  
  Solution:
  
  
  Identify the Lock Owner: Use transaction SM12 to check for existing locks. Look for the lock owner mentioned in