How To Fix CNV_PE_CHECK_V2045 - Check execution for object &1 failed due to system lock

CNV_PE_CHECK_V2045 - Overview

• Message type: E = Error

• Message class: CNV_PE_CHECK_V2 - Check Messages (Version 2020)

• Message number: 045

• Message text: Check execution for object &1 failed due to system lock

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE_CHECK_V2045 - Check execution for object &1 failed due to system lock ?

  The SAP error message CNV_PE_CHECK_V2045 indicates that a check execution for a specific object has failed due to a system lock. This typically occurs in the context of data migration or conversion processes, particularly when using SAP's Data Migration tools or during system upgrades.
  
  Cause:
  
  System Lock: The error is primarily caused by a lock on the object that is being checked. This can happen if another process is currently accessing or modifying the same object, preventing your process from obtaining the necessary lock to perform the check.
  Long-running Transactions: If there are long-running transactions or background jobs that are holding locks on the object, it can lead to this error.
  Concurrency Issues: Multiple users or processes trying to access the same object simultaneously can lead to locking conflicts.
  
  
  Solution:
  
  Identify the Lock: Use transaction code SM12 to check for existing locks on the object. You can filter by user or object name to find out