How To Fix RU404 - Error when deleting confirmations from table RUECK, RC = &

SAP Error Message - Details

• Message type: E = Error

• Message class: RU - Messages for order completion confirmation

• Message number: 404

• Message text: Error when deleting confirmations from table RUECK, RC = &

What causes this issue?

Once all the subsystem confirmations have been processed, the
relevant entries in table RUECK are deleted.

System Response

The attempt to delete these entries from the table RUECK has resulted
in an error.

How to fix this error?

Use the return code RC to check which error situation has occurred.
Inform your system administrator if necessary.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RU404 - Error when deleting confirmations from table RUECK, RC = & ?

  The SAP error message RU404 typically occurs when there is an issue related to the deletion of confirmations from the RUECK table, which is used for storing confirmation data in the context of production orders or other related processes. The error message indicates that there is a problem with the deletion process, and the "RC = &" part usually refers to a return code that can provide more context about the specific issue.
  Possible Causes:
  
  Data Integrity Issues: There may be foreign key constraints or dependencies that prevent the deletion of the confirmation records.
  Locking Issues: The record you are trying to delete may be locked by another process or user, preventing the deletion.
  Authorization Issues: The user attempting to delete the confirmation may not have the necessary authorizations to perform this action.
  Incorrect Configuration: There may be configuration settings in the system that are preventing the deletion of confirmations.
  System Errors: There could be underlying system errors or inconsistencies in the database that are causing the issue.
  
  Solutions:
  
  Check for Locks: Use transaction codes like SM12 to check for any locks on the records you are trying to delete. If there are locks, you may need to wait for them to be released or contact the user who has locked the record.
  Review Authorizations: Ensure that the user has the necessary authorizations to delete confirmations. You can check this using transaction SU53 or by reviewing the user's roles and authorizations.
  Check Data Integrity: Investigate if there are any foreign key constraints or dependencies that are preventing the deletion. You may need to delete related records first or resolve any inconsistencies.
  Use Transaction Codes: If you are using a specific transaction to delete confirmations, ensure that you are following the correct procedure. Sometimes, using a different transaction or method can bypass the issue.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates available that resolve the issue.
  Debugging: If you have access to development tools, you can debug the program that is generating the error to get more insights into what is causing the issue.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM12 (to check locks), SU53 (to check authorizations), and SE11 (to view table structure).
  Return Codes: The return code (RC) associated with the error can provide additional context. Common return codes include:
  
  0: Success
  4: Warning
  8: Error
  
  
  Documentation: Review SAP documentation related to production order confirmations and the RUECK table for more context on how confirmations are managed in the system.
  
  By following these steps, you should be able to identify the cause of the RU404 error and implement a solution to resolve it.