How To Fix TWBH027 - Select a list line

SAP Error Message - Details

• Message type: E = Error

• Message class: TWBH - Hierarchy maintenance messages

• Message number: 027

• Message text: Select a list 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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Smart SAP Assistant

• What is the cause and solution for SAP error message TWBH027 - Select a list line ?

  The SAP error message TWBH027 "Select a list line" typically occurs in the context of SAP when a user is trying to perform an action that requires a selection from a list, but no line has been selected. This can happen in various transactions or reports where a list of items is displayed, and the user needs to select one or more items to proceed.
  Cause:
  
  No Selection Made: The most common cause is that the user has not selected any line from the displayed list.
  Incorrect Navigation: The user may have navigated to a function that requires a selection without making one.
  User Interface Issue: Sometimes, the user interface may not clearly indicate that a selection is required.
  
  Solution:
  
  Select a Line: Ensure that you click on a line in the list to select it before proceeding with the action that triggered the error.
  Check for Filters: If the list is filtered, ensure that the desired items are visible and selectable.
  Refresh the List: If you believe there should be selectable items, try refreshing the list or re-running the transaction to ensure it is populated correctly.
  Review Documentation: Check the transaction documentation or help files for any specific instructions regarding selections.
  
  Related Information:
  
  Transaction Codes: This error can occur in various transaction codes, depending on the context (e.g., inventory management, sales orders, etc.).
  User Training: If this error occurs frequently, consider providing additional training for users on how to navigate lists and make selections in SAP.
  SAP Notes: Check SAP Notes or the SAP Support Portal for any known issues or patches related to the specific transaction or module you are using.
  System Configuration: In some cases, system configuration or user authorizations may affect the ability to select items. Ensure that the user has the necessary permissions.
  
  If the problem persists after trying the above solutions, it may be helpful to consult with your SAP support team or refer to SAP community forums for further assistance.