How To Fix /STMC/CR_MSG812 - Select a valid line

SAP Error Message - Details

• Message type: E = Error

• Message class: /STMC/CR_MSG -

• Message number: 812

• Message text: Select a valid line

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 /STMC/CR_MSG812 - Select a valid line ?

  The SAP error message /STMC/CR_MSG812 Select a valid line typically occurs in the context of the SAP system when a user attempts to perform an action that requires a selection of a valid line item, but no valid line has been selected or the selected line is not appropriate for the action being taken.
  Cause:
  
  No Selection Made: The user may not have selected any line item in the list or table.
  Invalid Selection: The selected line may not meet the criteria for the action being performed (e.g., it may be in a status that does not allow further processing).
  User Authorization: The user may not have the necessary permissions to select or process the line item.
  Data Integrity Issues: There may be issues with the data in the system, such as missing or incorrect entries.
  
  Solution:
  
  Select a Valid Line: Ensure that you have selected a line item that is valid for the action you are trying to perform. Check if the line is active and eligible for processing.
  Check for Filters: If there are filters applied to the list, ensure that they are not excluding the line you intend to select.
  Review User Permissions: Verify that you have the necessary authorizations to perform the action on the selected line.
  Refresh the Data: Sometimes, refreshing the screen or reloading the data can resolve temporary issues.
  Consult Documentation: Refer to the SAP documentation or help files related to the specific transaction or module you are working with for additional guidance.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or system administrator for further assistance.
  
  Related Information:
  
  Transaction Codes: The error may occur in various transaction codes depending on the context (e.g., sales order processing, inventory management).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Training: Ensure that users are trained on how to properly select line items and understand the implications of their selections.
  
  By following these steps, you should be able to resolve the error and continue with your tasks in the SAP system.