How To Fix K4021 - Select one entry only

K4021 - Overview

• Message type: E = Error

• Message class: K4 - Order settlement configuration tables

• Message number: 021

• Message text: Select one entry only

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message K4021 - Select one entry only ?

  The SAP error message K4021 ("Select one entry only") typically occurs in the context of cost center accounting or internal orders when a user attempts to perform an action that requires a single selection, but multiple entries have been selected instead. This can happen in various transactions, such as when trying to post costs, execute reports, or make changes to cost objects.
  
  Cause:
  The primary cause of this error is that the system expects the user to select only one entry for the operation being performed, but the user has selected multiple entries. This is often due to:
  
  User Error: The user may have inadvertently selected multiple items in a list or table.
  System Configuration: Certain transactions or reports may be configured to only allow single selections for specific operations.
  
  
  Solution:
  To resolve the K4021 error, follow these steps:
  
  
  Review Your Selection: Go back to the selection screen or list where the error occurred and ensure that