How To Fix K9023 - Select one column for this function

K9023 - Overview

• Message type: E = Error

• Message class: K9 - CO Planning Processor

• Message number: 023

• Message text: Select one column for this function

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message K9023 - Select one column for this function ?

  The SAP error message K9023 ("Select one column for this function") typically occurs in the context of the SAP Controlling (CO) module, particularly when working with reports or analysis tools that require a specific selection of data columns.
  
  Cause:
  This error usually arises when a user attempts to execute a function or report that requires a single column to be selected for processing, but either:
  
  No column has been selected.
  Multiple columns have been selected, which is not allowed for the specific function being executed.
  
  
  Solution:
  To resolve the K9023 error, follow these steps:
  
  
  Check Column Selection: Ensure that you have selected only one column for the function you are trying to execute. If you have multiple columns selected, deselect the additional columns.
  
  
  Review Function Requirements: Refer to the documentation or help section for the specific function you are trying to use. It may provide insights into the expected input and any restrictions on column selection.
  
  
  Re-run the Report: