How To Fix RSENQ084 - Cannot start index activation at the moment

RSENQ084 - Overview

• Message type: E = Error

• Message class: RSENQ - Lock Manager

• Message number: 084

• Message text: Cannot start index activation at the moment

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 RSENQ084 - Cannot start index activation at the moment ?

  The SAP error message RSENQ084 ("Cannot start index activation at the moment") typically occurs during the process of activating an index in the SAP system. This error is related to the enqueue mechanism, which is responsible for managing locks on database objects to ensure data consistency and integrity.
  Causes:
  
  Lock Conflicts: The most common cause of this error is that there are existing locks on the database objects that the index activation process needs to access. This can happen if other processes are currently using the same objects.
  Long-running Transactions: If there are long-running transactions that hold locks on the relevant tables, it can prevent the index activation from proceeding.
  System Load: High system load or resource contention can also lead to this error, as it may delay the release of locks.
  
  Configuration Issues: In some cases, configuration issues related to the enqueue server or the database can lead to this error.
  
  Solutions:
  
  Check for Locks: Use