How To Fix /IBS/RB354 - Error during update: Ref no. &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /IBS/RB -

• Message number: 354

• Message text: Error during update: Ref no. &1

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 /IBS/RB354 - Error during update: Ref no. &1 ?

  The SAP error message /IBS/RB354 Error during update: Ref no. &1 typically occurs in the context of the SAP Integrated Business Solutions (IBS) module, particularly during the update process of certain transactions or data records. This error indicates that there was a problem during the update phase, and the reference number (&1) can provide additional context for troubleshooting.
  Possible Causes:
  
  Data Integrity Issues: There may be inconsistencies or integrity issues with the data being processed, such as missing or incorrect entries in the database.
  Locking Issues: The record being updated might be locked by another transaction or user, preventing the update from completing.
  Configuration Errors: Incorrect configuration settings in the IBS module or related components can lead to update failures.
  Authorization Issues: The user executing the transaction may not have the necessary authorizations to perform the update.
  System Performance: High system load or performance issues can lead to timeouts or failures during the update process.
  Custom Code Issues: If there are custom enhancements or modifications in the system, they might be causing the error.
  
  Solutions:
  
  Check the Reference Number: Use the reference number provided in the error message to look up more details in the system logs or transaction history. This can help identify the specific issue.
  Review Data Integrity: Verify the data being processed for completeness and correctness. Check for any missing or invalid entries.
  Check Locks: Use transaction codes like SM12 to check for locks on the relevant records. If a lock is found, determine if it can be released or if the other transaction can be completed.
  Review Authorizations: Ensure that the user has the necessary authorizations to perform the update. Check roles and permissions in the user profile.
  System Performance: Monitor system performance and check for any bottlenecks. If necessary, optimize the system or schedule updates during off-peak hours.
  Debug Custom Code: If there are custom enhancements, debug the code to identify any issues that may be causing the error.
  Consult SAP Notes: Check the SAP Support Portal for any relevant notes or patches that may address this specific error.
  
  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.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  SAP Support: If the issue persists and cannot be resolved internally, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to diagnose and resolve the /IBS/RB354 Error during update: Ref no. &1 error in your SAP system.