How To Fix MY231 - Select valid line

SAP Error Message - Details

• Message type: E = Error

• Message class: MY - Messages for Balance Sheet Valuation(Low.Val.Det./LIFO/FIFO)

• Message number: 231

• Message text: Select 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.

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 MY231 - Select valid line ?

  The SAP error message MY231 "Select valid line" typically occurs in the context of the Materials Management (MM) module, particularly when dealing with purchase orders, goods movements, or inventory management. This error indicates that the system expects a valid line item to be selected for processing, but the selection made by the user is either invalid or not applicable.
  Causes:
  
  No Line Selected: The user may not have selected any line item in the list or table.
  Invalid Line Item: The selected line item may not be valid for the operation being performed (e.g., it may be closed, deleted, or not in the correct status).
  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 inconsistencies or missing information related to the line items.
  
  Solutions:
  
  Select a Valid Line: Ensure that you have selected a valid line item from the list. Check that the line item is active and applicable for the operation you are trying to perform.
  Check Line Item Status: Verify the status of the line item. If it is closed or not available for processing, you may need to select a different line item.
  Refresh the Screen: Sometimes, refreshing the screen or reloading the data can resolve temporary glitches.
  Review Authorizations: Ensure that you have the necessary authorizations to access and process the selected line item. If not, contact your system administrator.
  Consult Documentation: Refer to SAP documentation or help files for specific guidance related to the transaction you are working on.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  Related Information:
  
  Transaction Codes: The error may occur in various transaction codes related to purchasing, inventory management, or goods movements (e.g., ME21N, MIGO).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Forums: SAP Community and other user forums can provide insights and solutions from other users who may have encountered the same issue.
  
  By following these steps, you should be able to identify the cause of the MY231 error and take appropriate action to resolve it.