How To Fix RU623 - First enter confirmation number of order/sequence/phase

SAP Error Message - Details

• Message type: E = Error

• Message class: RU - Messages for order completion confirmation

• Message number: 623

• Message text: First enter confirmation number of order/sequence/phase

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 RU623 - First enter confirmation number of order/sequence/phase ?

  The SAP error message RU623 ("First enter confirmation number of order/sequence/phase") typically occurs in the context of production order confirmations or when working with sequences or phases in SAP. This error indicates that the system requires a confirmation number to be entered before proceeding with the operation you are attempting.
  
  Cause:
  
  Missing Confirmation Number: The most common cause of this error is that the user has not entered a confirmation number for the production order, sequence, or phase they are trying to work with.
  Incorrect Navigation: The user may be trying to access a function that requires a confirmation number without having completed the necessary prior steps.
  System Configuration: There may be configuration settings in the SAP system that require confirmation numbers to be entered in a specific manner.
  
  
  Solution:
  
  Enter Confirmation Number: Ensure that you have entered the correct confirmation number for the order, sequence, or phase you are working with. This is usually done