How To Fix ME152 - Please select header line(s) or reservation(s)

SAP Error Message - Details

• Message type: E = Error

• Message class: ME - Purchasing: General Messages

• Message number: 152

• Message text: Please select header line(s) or reservation(s)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ME152 - Please select header line(s) or reservation(s) ?

  The SAP error message ME152 ("Please select header line(s) or reservation(s)") typically occurs in the context of the Material Management (MM) module, particularly when dealing with purchase requisitions or reservations. This error indicates that the system expects you to select a header line or a reservation line before proceeding with an action, such as deleting or processing a requisition.
  Cause:
  
  No Selection Made: The most common cause of this error is that the user has not selected any header lines or reservation lines in the list before attempting to execute an action.
  Incorrect Screen Navigation: The user may have navigated to a screen where the expected data is not available or visible.
  Authorization Issues: In some cases, the user may not have the necessary authorizations to perform actions on the selected items, leading to confusion about what can be selected.
  
  Solution:
  
  Select Header or Reservation Lines: Ensure that you have selected the appropriate header line(s) or reservation(s) in the list before attempting to execute the action. You can do this by clicking on the checkbox next to the relevant line items.
  Check for Filters: If you are using filters or search criteria, make sure that they are set correctly so that the relevant lines are displayed and selectable.
  Review Navigation: Ensure that you are in the correct transaction or screen where the header lines or reservations are available for selection.
  Authorization Check: If you suspect that authorization might be an issue, check with your SAP administrator to ensure you have the necessary permissions to perform the action on the selected items.
  
  Related Information:
  
  Transaction Codes: This error can occur in various transaction codes related to purchase requisitions (e.g., ME51N, ME52N, ME53N) or reservations (e.g., MB21, MB22).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. Sometimes, specific versions of SAP may have bugs that are documented in SAP Notes.
  User Training: If this error occurs frequently, consider providing additional training for users on how to properly select items in the relevant transactions.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP support team for further assistance.