How To Fix C$802 - Buffer: Non-processed lock combination & -> &

C$802 - Overview

• Message type: E = Error

• Message class: C$ -

• Message number: 802

• Message text: Buffer: Non-processed lock combination & -> &

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 C$802 - Buffer: Non-processed lock combination & -> & ?

  The SAP error message C$802, which states "Buffer: Non-processed lock combination & -> &", typically indicates an issue related to the lock management in the SAP system. This error occurs when there is a conflict in the lock entries, which can happen due to various reasons, such as:
  Causes:
  
  Lock Conflicts: Multiple transactions are trying to access the same data simultaneously, leading to a conflict in lock entries.
  Inconsistent Lock Table: The lock table may have become inconsistent due to a system error or a crash.
  Long-Running Transactions: A transaction that holds locks for an extended period can lead to other transactions being unable to acquire the necessary locks.
  Deadlocks: Situations where two or more transactions are waiting for each other to release locks can also trigger this error.
  Buffer Issues: Problems with the buffer management in the SAP system can lead to this error.
  
  Solutions:
  
  Analyze Lock Entries: Use transaction code SM12 to check for existing lock