How To Fix OQ_I121 - Error occured in commit

SAP Error Message - Details

• Message type: E = Error

• Message class: OQ_I - IS-Oil SSR : Message pool for Settlement and Invoicing

• Message number: 121

• Message text: Error occured in commit

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 OQ_I121 - Error occured in commit ?

  The SAP error message OQ_I121, which indicates "Error occurred in commit," typically arises during the processing of transactions in SAP, particularly in the context of inventory management or order processing. This error can occur for various reasons, and understanding the cause is essential for troubleshooting and resolving the issue.
  Possible Causes:
  
  
  Database Locking Issues: The error may occur if there are database locks preventing the commit from completing. This can happen if multiple users or processes are trying to access the same data simultaneously.
  
  
  Data Integrity Violations: If there are issues with the data being processed (e.g., missing mandatory fields, incorrect data formats, or referential integrity violations), the commit may fail.
  
  
  Transaction Rollback: If a previous step in the transaction has failed and caused a rollback, the commit will not be able to complete successfully.
  
  
  System Configuration Issues: Incorrect configuration settings in the SAP system can lead to errors during transaction processing.
  
  
  Network Issues: Temporary network issues or connectivity problems between the application server and the database can also lead to commit errors.
  
  
  Solutions:
  
  
  Check for Locks: Use transaction codes like SM12 to check for any database locks that may be causing the issue. If locks are found, you may need to wait for them to be released or contact the user holding the lock.
  
  
  Review Transaction Logs: Check the application logs (transaction SLG1) for more detailed error messages that can provide insights into what went wrong during the commit process.
  
  
  Validate Data: Ensure that all required fields are filled out correctly and that the data being processed adheres to the expected formats and constraints.
  
  
  Reprocess the Transaction: If the error occurred due to a temporary issue, try reprocessing the transaction after addressing any identified issues.
  
  
  Check System Configuration: Review the configuration settings related to the transaction or module you are working with to ensure they are set up correctly.
  
  
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide patches or updates.
  
  
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP Support for assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM21 (System Log), ST22 (Dump Analysis), and SLG1 (Application Log) to gather more information about the error.
  User Authorization: Ensure that the user executing the transaction has the necessary authorizations to perform the actions involved in the commit.
  System Performance: Monitor system performance and resource utilization, as high load or resource constraints can lead to transaction failures.
  
  By following these steps, you should be able to diagnose and resolve the OQ_I121 error in SAP.