How To Fix /SAPAPO/MA164 - Place cursor on a header row

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/MA -

• Message number: 164

• Message text: Place cursor on a header row

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/MA164 - Place cursor on a header row ?

  The SAP error message /SAPAPO/MA164 with the description "Place cursor on a header row" typically occurs in the context of SAP Advanced Planning and Optimization (APO) when a user attempts to perform an action that requires a selection of a specific header row in a table or list, but the cursor is not positioned correctly.
  Cause:
  
  Incorrect Cursor Position: The most common cause of this error is that the user has not placed the cursor on a valid header row in the table or list. The system expects the user to select a specific row that contains relevant data for the action they are trying to perform.
  User Interface Issue: Sometimes, the user interface may not be responding as expected, leading to confusion about where the cursor should be placed.
  Data Context: The action being attempted may require a specific context or data set that is not currently selected.
  
  Solution:
  
  Position the Cursor Correctly: Ensure that you place the cursor on a valid header row in the table or list. This usually means clicking on the row that contains the relevant data you want to work with.
  Check for Active Rows: Make sure that there are active rows in the table. If the table is empty or if the rows are not selectable, you may need to refresh the data or select a different view.
  Refresh the Screen: If you suspect a user interface issue, try refreshing the screen or navigating away and back to the relevant transaction.
  Consult Documentation: If you are unsure about which header row to select, refer to the SAP documentation or help resources specific to the transaction you are using.
  User Training: If this error occurs frequently, consider providing additional training for users on how to navigate the specific SAP APO screens and understand the data structure.
  
  Related Information:
  
  Transaction Codes: This error may occur in various transaction codes within SAP APO, such as those related to planning, forecasting, or supply chain management.
  SAP Notes: Check for any relevant SAP Notes that may address this error or provide additional context or fixes.
  User Forums: Consider visiting SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem persists after trying the above solutions, it may be beneficial to contact your SAP support team for further assistance.