How To Fix /SAPAPO/AMON042 - You cannot change while in display mode

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/AMON -

• Message number: 042

• Message text: You cannot change while in display mode

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 /SAPAPO/AMON042 - You cannot change while in display mode ?

  The SAP error message /SAPAPO/AMON042 indicates that you are trying to make changes in a transaction or application that is currently in display mode. This typically occurs in SAP Advanced Planning and Optimization (APO) or other SAP modules when the system is set to display data rather than allowing modifications.
  Cause:
  
  Display Mode: The most common cause is that the user is in display mode, which prevents any changes to the data.
  Authorization Issues: The user may not have the necessary authorizations to change the data.
  Transaction Settings: The transaction or application may be configured to only allow display access for certain users or roles.
  
  Solution:
  
  Switch to Change Mode: If you need to make changes, ensure that you are in change mode. Look for a button or option that allows you to switch from display to change mode (often labeled as "Change" or "Edit").
  Check Authorizations: Verify that you have the necessary authorizations to make changes. You may need to contact your SAP security administrator to ensure your user role has the appropriate permissions.
  Transaction Settings: If the transaction is set to display mode by default, you may need to check with your SAP administrator to see if the settings can be adjusted to allow changes.
  Use the Correct Transaction: Ensure that you are using the correct transaction code that allows for changes. Sometimes, there are different transaction codes for display and change modes.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or updates related to this error message.
  User Documentation: Refer to the user documentation for the specific SAP module you are working with to understand the expected behavior and how to navigate between display and change modes.
  Training: If you are unfamiliar with the system, consider undergoing training or reviewing training materials to better understand how to navigate and use the SAP interface effectively.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team for further assistance.