How To Fix /LSIERP/TQ134 - System error while locking data

/LSIERP/TQ134 - Overview

• Message type: E = Error

• Message class: /LSIERP/TQ -

• Message number: 134

• Message text: System error while locking data

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /LSIERP/TQ134 - System error while locking data ?

  The SAP error message /LSIERP/TQ134 System error while locking data typically indicates that there is an issue with the locking mechanism in the SAP system. This can occur in various scenarios, such as when multiple users or processes are trying to access or modify the same data simultaneously, leading to a conflict.
  Causes:
  
  Database Lock Conflicts: Multiple transactions trying to lock the same data can lead to conflicts.
  System Performance Issues: High load on the system can cause delays in lock acquisition, leading to timeouts.
  Network Issues: Problems with network connectivity can disrupt the locking process.
  
  Configuration Issues: Incorrect configuration of the locking mechanism or related parameters in the SAP system.
  Program Errors: Bugs or errors in custom programs or standard transactions that handle data locking.
  
  Solutions:
  
  Check Lock Entries: Use transaction code SM12 to check for existing lock entries. You can identify if there are any locks that are causing the issue and release them if necessary.
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