How To Fix MB031 - Not possible to move to the desired line

SAP Error Message - Details

• Message type: E = Error

• Message class: MB - Logistics Information Library

• Message number: 031

• Message text: Not possible to move to the desired 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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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MB031 - Not possible to move to the desired line ?

  The SAP error message MB031: Not possible to move to the desired line typically occurs during inventory management transactions, particularly when trying to perform a goods movement or when working with stock transfer documents. This error indicates that the system cannot find or access the specified line item in the document or that there is an issue with the data being processed.
  Causes of MB031 Error
  
  Line Item Not Found: The line item you are trying to access may not exist in the document or may have been deleted.
  Document Status: The document may be in a status that does not allow further processing (e.g., it may be locked or already completed).
  Data Inconsistencies: There may be inconsistencies in the data, such as missing or incorrect information in the document.
  Authorization Issues: The user may not have the necessary authorizations to access or modify the document.
  System Configuration: There may be configuration issues in the SAP system that prevent the movement of items.
  
  Solutions to MB031 Error
  
  Check Document Status: Verify the status of the document you are trying to access. Ensure it is not locked or completed.
  Verify Line Item: Check if the line item you are trying to access exists. You can do this by reviewing the document in the relevant transaction (e.g., MB03 for display).
  Review Data: Ensure that all required fields in the document are filled out correctly and that there are no inconsistencies.
  Authorization Check: Confirm that you have the necessary permissions to perform the action you are attempting. If not, contact your SAP administrator.
  Recreate Document: If the document is corrupted or has issues, consider recreating it if possible.
  Consult SAP Notes: Check for any relevant SAP Notes or updates that may address this specific error. SAP frequently releases patches and updates that can resolve known issues.
  Contact Support: If the issue persists, consider reaching out to your internal SAP support team or SAP support for further assistance.
  
  Related Information
  
  Transaction Codes: Common transaction codes related to inventory management include MB1A (Goods Withdrawal), MB1B (Transfer Posting), MB1C (Other Goods Receipts), and MB03 (Display Material Document).
  SAP Documentation: Refer to the official SAP Help Portal for detailed documentation on inventory management and goods movement processes.
  User Forums: SAP Community and other user forums can be helpful for finding similar issues and solutions shared by other users.
  
  By following these steps, you should be able to diagnose and resolve the MB031 error in SAP.