How To Fix DLALR455 - Database error for commitment & after R/2 update

SAP Error Message - Details

• Message type: E = Error

• Message class: DLALR - Data link to central systems

• Message number: 455

• Message text: Database error for commitment & after R/2 update

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message DLALR455 - Database error for commitment & after R/2 update ?

  The SAP error message DLALR455 typically indicates a database error related to commitment control after an R/2 update. This error can arise due to various reasons, including issues with database integrity, transaction management, or configuration settings.
  Causes:
  
  Database Integrity Issues: There may be inconsistencies in the database that prevent proper transaction management.
  Commitment Control Problems: If the commitment control settings are not properly configured, it can lead to errors during transaction commits.
  R/2 Update Issues: The update process itself may have encountered problems, leading to incomplete or corrupted data.
  Locking Issues: If there are locks on the database that prevent the transaction from being committed, this error may occur.
  Configuration Errors: Incorrect settings in the database or application configuration can lead to this error.
  
  Solutions:
  
  Check Database Integrity: Use database tools to check for and repair any integrity issues. This may involve running consistency checks or repair utilities.
  Review Commitment Control Settings: Ensure that the commitment control settings are correctly configured in the SAP system. This may involve checking transaction management settings.
  Re-run the Update: If the error occurred during an R/2 update, consider re-running the update process after ensuring that all prerequisites are met and that the system is in a stable state.
  Release Locks: Investigate any locks on the database that may be preventing the transaction from being committed. Use database management tools to release any unnecessary locks.
  Consult 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 the issue.
  Contact SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including any logs or screenshots.
  
  Related Information:
  
  SAP Documentation: Review the official SAP documentation for information on commitment control and database management.
  Transaction Codes: Familiarize yourself with relevant transaction codes that can help diagnose and resolve database issues (e.g., DB02 for database performance analysis).
  System Logs: Check system logs (SM21) for any additional error messages or warnings that may provide more context about the issue.
  Backup and Recovery: Ensure that you have a recent backup of your database before making any changes or running repair utilities.
  
  By following these steps, you should be able to identify the cause of the DLALR455 error and implement a suitable solution.