How To Fix SE812 - Select the service lines for which you wish to change the values

SAP Error Message - Details

• Message type: E = Error

• Message class: SE - Dienstleistungen Stammdaten Leistungsposition

• Message number: 812

• Message text: Select the service lines for which you wish to change the values

What causes this issue?

You wish to change data in an existing set of service specifications
but have not indicated to which service lines the change is to apply.

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?

Select the lines in which the new value is to be set.

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 SE812 - Select the service lines for which you wish to change the values ?

  The SAP error message SE812, which states "Select the service lines for which you wish to change the values," typically occurs in the context of service-related transactions, such as when you are trying to modify service line items in a purchase order, service entry sheet, or similar documents.
  Cause:
  This error message is triggered when you attempt to change values in a service document without selecting any specific service line items. The system requires you to explicitly indicate which service lines you want to modify. If no lines are selected, the system cannot determine which items you intend to change, leading to this error.
  Solution:
  To resolve this error, follow these steps:
  
  
  Select Service Lines: Go back to the screen where you encountered the error and ensure that you select the specific service lines you want to change. This is usually done by checking the appropriate checkboxes next to the service lines in the list.
  
  
  Check for Filters: If you are using any filters or search criteria that might be hiding the service lines, make sure to adjust them so that you can see and select the relevant lines.
  
  
  Review Permissions: Ensure that you have the necessary permissions to modify the service lines. If you do not have the required authorization, you may need to contact your SAP administrator.
  
  
  Re-enter the Transaction: If the issue persists, try exiting the transaction and re-entering it. Sometimes, refreshing the session can resolve temporary glitches.
  
  
  Consult Documentation: If you are still having trouble, refer to the SAP documentation or help resources specific to the transaction you are working with for additional guidance.
  
  
  Related Information:
  
  Transaction Codes: This error can occur in various transactions, such as ME21N (Create Purchase Order), ME22N (Change Purchase Order), or ML81N (Service Entry Sheet).
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  User Training: Ensure that users are trained on how to properly select service lines in the relevant transactions to avoid this error in the future.
  
  If the problem continues after following these steps, it may be beneficial to reach out to your SAP support team for further assistance.