How To Fix REBDRO898 - Internal error: pooled space of &1 could not be locked

SAP Error Message - Details

• Message type: E = Error

• Message class: REBDRO - Messages for Rental Objects

• Message number: 898

• Message text: Internal error: pooled space of &1 could not be locked

What causes this issue?

It was not possible to lock the pooled space of rental space &V1& on
the database.

System Response

The action could not be performed due to an incorrect system status.

How to fix this error?

Start the transaction again.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message REBDRO898 - Internal error: pooled space of &1 could not be locked ?

  The SAP error message REBDRO898, which states "Internal error: pooled space of &1 could not be locked," typically occurs in the context of database operations, particularly when dealing with pooled tables or database locks. This error can arise due to various reasons, including database contention, issues with the database itself, or problems with the SAP application layer.
  Causes:
  
  Database Locking Issues: The error may occur if there is a contention for the database resources, meaning that another process is holding a lock on the pooled space that your transaction is trying to access.
  Database Corruption: In some cases, the underlying database may have corruption or inconsistencies that prevent it from locking the required space.
  Configuration Issues: Incorrect configuration settings in the SAP system or the database can lead to locking problems.
  Long-running Transactions: If there are long-running transactions that hold locks for an extended period, it can lead to this error.
  Insufficient Resources: Lack of sufficient memory or other resources on the database server can also lead to locking issues.
  
  Solutions:
  
  Check for Locks: Use transaction codes like SM12 to check for existing locks in the system. If you find locks that are no longer needed, you can release them.
  Review Long-running Transactions: Identify and analyze any long-running transactions that may be holding locks. You may need to optimize these transactions or terminate them if they are not needed.
  Database Health Check: Perform a health check on the database to ensure there are no corruption issues. This may involve running database-specific tools or commands to check for integrity.
  Increase Resources: If the issue is related to insufficient resources, consider increasing the memory or CPU allocation for the database server.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve known issues.
  Consult with Database Administrator: If the problem persists, it may be necessary to consult with your database administrator to investigate further. They can check for any underlying database issues or configuration problems.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SM12 (to view locks), SM21 (to check system logs), and ST22 (to analyze dumps) for troubleshooting.
  SAP Support: If the issue cannot be resolved internally, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including any relevant logs and system configurations.
  Documentation: Review SAP documentation related to database management and performance tuning, as it may provide insights into preventing such errors in the future.
  
  By following these steps, you should be able to diagnose and resolve the REBDRO898 error effectively.