How To Fix MN120 - Please position cursor on valid line

SAP Error Message - Details

• Message type: E = Error

• Message class: MN - Message class for subsequent settlement (Purchasing)

• Message number: 120

• Message text: Please position cursor on 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 MN120 - Please position cursor on valid line ?

  The SAP error message MN120, which states "Please position cursor on valid line," typically occurs in the context of transaction codes related to material management, such as when working with inventory documents or material documents. This error indicates that the cursor is not positioned on a valid line item in the list or table where the action is being performed.
  Cause:
  
  Invalid Cursor Position: The cursor is placed on a line that does not represent a valid entry or item. This can happen if the user clicks on a blank line or a header line that does not correspond to a specific item.
  Data Display Issues: Sometimes, the data displayed may not be fully loaded or may have been filtered in a way that makes the current cursor position invalid.
  User Interface Glitches: Occasionally, the SAP GUI may not respond correctly, leading to unexpected behavior.
  
  Solution:
  
  Reposition the Cursor: Move the cursor to a valid line item in the list. Ensure that you are clicking on a line that represents a valid entry (e.g., a material document or inventory item).
  Refresh the Screen: If the data seems to be incomplete or not displaying correctly, try refreshing the screen or reloading the transaction.
  Check Filters: If you have applied any filters to the list, ensure that they are set correctly and that there are valid entries visible.
  Use Navigation Keys: Instead of clicking with the mouse, try using the keyboard navigation keys (like arrow keys) to move the cursor to a valid line.
  Log Out and Log Back In: If the issue persists, logging out of SAP and logging back in can sometimes resolve temporary glitches.
  
  Related Information:
  
  Transaction Codes: This error can occur in various transaction codes related to inventory management, such as MB1A, MB1B, or MIGO.
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific transaction you are using.
  User Permissions: Ensure that you have the necessary permissions to access and modify the data in the transaction you are working with.
  SAP Support: If the problem continues and is affecting your work, consider reaching out to your SAP support team for further assistance.
  
  By following these steps, you should be able to resolve the MN120 error and continue with your tasks in SAP.