How To Fix KM800 - System error: No further entries possible in the lock table

SAP Error Message - Details

• Message type: E = Error

• Message class: KM - Error messages for Profit Center Accounting

• Message number: 800

• Message text: System error: No further entries possible in the lock table

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 KM800 - System error: No further entries possible in the lock table ?

  The SAP error message KM800, which states "System error: No further entries possible in the lock table," typically indicates that the lock table in the SAP system has reached its maximum capacity. This can prevent further entries from being made, leading to issues with data processing and transaction handling.
  
  Cause:
  
  Lock Table Capacity: The lock table has a predefined limit on the number of entries it can hold. When this limit is reached, no new locks can be created, resulting in the KM800 error.
  Long-Running Transactions: If there are long-running transactions that hold locks for an extended period, they can contribute to filling up the lock table.
  High Concurrency: A high number of concurrent users or processes trying to access the same data can lead to an increased number of locks being created.
  
  Configuration Issues: The configuration settings for the lock table may not be optimized for the current usage patterns of the system.
  
  
  Solution:
  
  
  Increase Lock