How To Fix /SAPAPO/RET_MESSAGES121 - Save not required as no data has been changed

/SAPAPO/RET_MESSAGES121 - Overview

• Message type: E = Error

• Message class: /SAPAPO/RET_MESSAGES -

• Message number: 121

• Message text: Save not required as no data has been 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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/RET_MESSAGES121 - Save not required as no data has been changed ?

  The SAP error message /SAPAPO/RET_MESSAGES121 with the description "Save not required as no data has been changed" typically occurs in the context of SAP Advanced Planning and Optimization (APO) when a user attempts to save changes in a transaction or planning book, but the system detects that no actual changes have been made to the data.
  
  Cause:
  
  No Changes Made: The most common cause of this message is that the user has not made any changes to the data since the last save. This can happen if the user navigates through the screens or makes selections without modifying any values.
  Data Refresh: Sometimes, the data displayed may have been refreshed or reloaded, leading the system to believe that no changes were made.
  User Actions: Actions such as clicking on buttons or navigating through the interface without altering any data can trigger this message.
  
  
  Solution:
  
  Verify Changes: Before attempting to save, ensure that you have actually made