How To Fix KT149 - No data was changed

KT149 - Overview

• Message type: E = Error

• Message class: KT - RK Message Table Maintenance

• Message number: 149

• Message text: No data was changed

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 KT149 - No data was changed ?

  The SAP error message KT149 ("No data was changed") typically occurs when you attempt to save changes in a transaction, but the system detects that no actual changes were made to the data. This can happen in various contexts, such as when updating master data, financial documents, or other transactional data.
  Causes of KT149
  
  
  No Changes Made: The most straightforward reason is that the user did not make any changes to the data fields. The system checks for changes and finds none.
  
  
  Data Already Matches: The data you are trying to save may already match the existing data in the system, leading to no changes being detected.
  
  
  Incorrect Transaction Flow: Sometimes, the error can occur if the transaction is not being executed in the correct sequence or if the user is trying to save data in a way that is not supported by the current transaction.
  
  
  User Authorization Issues: In some cases, the user may