How To Fix RU178 - Invalid confirmation record class &

SAP Error Message - Details

• Message type: E = Error

• Message class: RU - Messages for order completion confirmation

• Message number: 178

• Message text: Invalid confirmation record class &

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 RU178 - Invalid confirmation record class & ?

  The SAP error message RU178, which states "Invalid confirmation record class &," typically occurs in the context of production order confirmations or goods movements in SAP. This error indicates that the system has encountered a confirmation record class that is not valid or recognized.
  Causes:
  
  Incorrect Configuration: The confirmation record class may not be properly configured in the system. This could be due to missing entries in the configuration tables.
  Data Entry Errors: Users may have entered an invalid confirmation record class during the confirmation process.
  Custom Development: If there are custom developments or enhancements in the system, they may not be handling confirmation record classes correctly.
  Version Mismatch: If there are inconsistencies between the SAP version and the configuration, it may lead to this error.
  
  Solutions:
  
  
  Check Configuration:
  
  Go to the configuration settings for confirmation record classes in the SAP system. This can typically be found in the following path:
  
  SPRO ? Production ? Shop Floor Control ? Confirmation ? Define Confirmation Record Classes.
  
  
  Ensure that the confirmation record class being used is defined and active.
  
  
  
  Validate Input:
  
  Ensure that the user is entering the correct confirmation record class. Check for typos or incorrect values.
  
  
  
  Review Custom Code:
  
  If there are any custom programs or enhancements, review the code to ensure that it correctly handles confirmation record classes.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to this error message for any specific guidance or patches that may be available.
  
  
  
  Check User Authorizations:
  
  Ensure that the user has the necessary authorizations to perform the confirmation process.
  
  
  
  SAP Support:
  
  If the issue persists, consider reaching out to SAP support for further assistance. They may provide specific notes or patches that address this error.
  
  
  
  Related Information:
  
  Transaction Codes: You may encounter this error while using transaction codes such as CO11N (Single Screen Entry of Confirmations) or CO15 (Enter Production Order Confirmation).
  SAP Notes: Check for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Testing: After making any changes, conduct thorough testing to ensure that the issue is resolved and that the confirmation process works as expected.
  
  By following these steps, you should be able to identify the cause of the RU178 error and implement a solution to resolve it.