How To Fix LM348 - Unable to set lock for single transaction check

LM348 - Overview

• Message type: E = Error

• Message class: LM - Treasury: Limit Management

• Message number: 348

• Message text: Unable to set lock for single transaction check

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 LM348 - Unable to set lock for single transaction check ?

  The SAP error message LM348, which states "Unable to set lock for single transaction check," typically occurs in the context of inventory management or logistics processes. This error is related to the system's inability to acquire a lock on a specific transaction, which is necessary to ensure data integrity during operations such as goods movements, inventory adjustments, or other transactional processes.
  Causes:
  
  Concurrency Issues: The error often arises when multiple users or processes are trying to access or modify the same data simultaneously, leading to a lock contention.
  Long-Running Transactions: If a transaction takes too long to complete, it may hold onto locks longer than expected, causing other transactions to fail when they attempt to acquire the same lock.
  System Configuration: Incorrect configuration of the locking mechanism in SAP can lead to issues with acquiring locks.
  Database Issues: Problems with the underlying database, such as deadlocks or performance issues, can also contribute to this error.
  
  Solutions:
  
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