How To Fix D3126 - Select a column to sort

D3126 - Overview

• Message type: E = Error

• Message class: D3 - CCMS - DB2 on OS390

• Message number: 126

• Message text: Select a column to sort

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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D3126 - Details

• The SAP error message D3126, which states "Select a column to sort," typically occurs when a user attempts to sort data in a report or table without specifying a column to sort by. This can happen in various SAP modules, particularly in reporting transactions or when using ALV (ABAP List Viewer) grids.
  
  Cause:
  The error is caused by the following scenarios:
  
  No Column Selected: The user has not selected any column to perform the sort operation.
  Invalid Selection: The user may have attempted to sort on a column that is not sortable or does not exist in the current context.
  User Interface Issue: Sometimes, the user interface may not properly register the selection due to a glitch or oversight.
  
  
  Solution:
  To resolve the D3126 error, you can follow these steps:
  
  
  Select a Column: Ensure that you have clicked on a valid column header in the report or table that you wish to sort. This is usually done by