How To Fix MRNB100 - Position the cursor on a(n) &1

SAP Error Message - Details

• Message type: E = Error

• Message class: MRNB - Messages for Revaluation (Retro Active Pricing)

• Message number: 100

• Message text: Position the cursor on a(n) &1

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 MRNB100 - Position the cursor on a(n) &1 ?

  The SAP error message MRNB100 ("Position the cursor on a(n) &1") typically occurs in the context of the Material Management (MM) module, particularly when dealing with purchasing documents or inventory management. This error indicates that the user needs to select or position the cursor on a specific field or item in the SAP interface to proceed with the action they are trying to perform.
  Cause:
  The error is usually caused by one of the following reasons:
  
  Incorrect Selection: The user may not have selected the appropriate line item or field that the system requires for the operation.
  Missing Input: The system expects the user to provide input or make a selection before proceeding, and the cursor is not positioned correctly.
  User Interface Navigation: The user may be trying to execute a function that requires a specific context, but the cursor is not in the right place.
  
  Solution:
  To resolve the MRNB100 error, follow these steps:
  
  Position the Cursor: Move the cursor to the required field or line item as indicated by the error message. This usually means clicking on the relevant item in the list or form.
  Check Required Fields: Ensure that all mandatory fields are filled out correctly before attempting to execute the action again.
  Review Documentation: If you are unsure which field to select, refer to the SAP documentation or help resources for guidance on the specific transaction you are working with.
  Consult with Colleagues: If you are still having trouble, consider asking a colleague or a supervisor who is familiar with the process for assistance.
  
  Related Information:
  
  Transaction Codes: The error may occur in various transaction codes related to purchasing and inventory management, such as ME21N (Create Purchase Order), ME22N (Change Purchase Order), or MIGO (Goods Movement).
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific transaction or module you are using.
  User Training: If this error occurs frequently, it may be beneficial to undergo additional training on the SAP MM module to better understand navigation and data entry requirements.
  
  If the problem persists after following these steps, it may be necessary to contact your SAP support team for further assistance.