How To Fix M9058 - &: the cursor must be positioned on a line

SAP Error Message - Details

• Message type: E = Error

• Message class: M9 - Logistics Information System: Planning Data

• Message number: 058

• Message text: &: the cursor must be positioned on a line

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message M9058 - &: the cursor must be positioned on a line ?

  The SAP error message M9058, which states "the cursor must be positioned on a line," typically occurs in the context of SAP's Material Management (MM) module, particularly when working with transaction codes that involve lists or tables, such as displaying material documents or purchase orders.
  Cause:
  This error usually arises when the user attempts to perform an action that requires a specific line in a list or table to be selected, but the cursor is not positioned on any line. This can happen if:
  
  The user clicks on an empty area of the screen.
  The user tries to execute a function (like displaying details or deleting an entry) without selecting a specific line first.
  
  Solution:
  To resolve the M9058 error, follow these steps:
  
  Position the Cursor: Ensure that your cursor is positioned on a valid line in the list or table. Click on the line you want to work with.
  Select a Line: If you are using a multi-line selection, make sure to select the appropriate line by clicking on it.
  Check for Filters: If you have applied filters that hide certain lines, ensure that the line you want to select is visible.
  Refresh the List: If the list is not displaying correctly, try refreshing it or re-running the transaction to ensure that the data is up to date.
  
  Related Information:
  
  Transaction Codes: This error can occur in various transaction codes within the MM module, such as ME23N (Display Purchase Order), MB51 (Material Document List), etc.
  User Permissions: Ensure that you have the necessary permissions to view and interact with the data in the list.
  SAP Notes: If the issue persists, check for any relevant SAP Notes or updates that might address bugs or issues related to the specific transaction you are using.
  
  If you continue to experience issues after following these steps, consider reaching out to your SAP support team for further assistance.