How To Fix RU518 - No order number was entered for operation &

SAP Error Message - Details

• Message type: E = Error

• Message class: RU - Messages for order completion confirmation

• Message number: 518

• Message text: No order number was entered for operation &

What causes this issue?

You have entered operation &V1& without an order number. However, the
system expects an order number and an operation number.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Enter an order number for operation &V1&.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RU518 - No order number was entered for operation & ?

  The SAP error message RU518 ("No order number was entered for operation &") typically occurs in the context of production planning or order processing within the SAP system. This error indicates that the system expects an order number to be provided for a specific operation, but none has been entered.
  Cause:
  
  Missing Order Number: The most straightforward cause is that the user did not enter an order number when trying to perform an operation that requires it.
  Incorrect Configuration: There may be issues with the configuration of the production order or the operation itself, leading to the system not recognizing the order number.
  User Input Error: The user may have inadvertently skipped a field or made a mistake while entering data.
  Authorization Issues: Sometimes, users may not have the necessary permissions to view or enter order numbers.
  
  Solution:
  
  Enter the Order Number: Ensure that you are entering a valid order number in the relevant field. Check if the order number is correctly formatted and exists in the system.
  Check Configuration: Review the configuration settings for the production order and operations to ensure they are set up correctly. This may involve checking the routing and work center settings.
  Review User Input: Double-check the data entry process to ensure that all required fields are filled out correctly. Look for any missing or incorrectly entered information.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on the specific transaction or operation you are working with.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or system administrator for further assistance. They may need to investigate the issue in more detail.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes (e.g., CO01 for creating production orders, CO02 for changing them) that may be related to the operation you are trying to perform.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its system, and there may be specific notes addressing this error.
  User Roles and Authorizations: Ensure that your user role has the necessary authorizations to access and modify production orders.
  
  By following these steps, you should be able to resolve the RU518 error and continue with your operations in SAP.