How To Fix P0090 - Changes have been made in window &

SAP Error Message - Details

• Message type: E = Error

• Message class: P0 - Messages for Transactions PE01, PE02 and PE03

• Message number: 090

• Message text: Changes have been made in window &

What causes this issue?

The changes made when editing the window have been transferred to the
internal form table. When you choose Save, they are stored in the
database.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message P0090 - Changes have been made in window & ?

  The SAP error message P0090, which states "Changes have been made in window &," typically occurs when there are unsaved changes in a dialog window or screen in the SAP GUI. This message is a warning that indicates that the user is trying to navigate away from a screen or perform an action that would discard unsaved changes.
  Cause:
  
  Unsaved Changes: The most common cause of this error is that the user has made changes to fields in a screen but has not saved those changes before attempting to navigate away or execute another action.
  Multiple Sessions: If you have multiple sessions open and changes are made in one session, it can lead to confusion when trying to perform actions in another session.
  Dialog Navigation: Attempting to close a dialog or navigate to another transaction without saving changes.
  
  Solution:
  
  Save Changes: Before navigating away from the screen, ensure that you save any changes you have made. You can do this by clicking the "Save" button (disk icon) or using the keyboard shortcut (usually Ctrl + S).
  Cancel Changes: If you do not want to keep the changes, you can choose to cancel or discard them. This is usually done by clicking the "Cancel" button or navigating back without saving.
  Check for Multiple Sessions: If you have multiple SAP sessions open, check to see if you have unsaved changes in any of them. Save or discard those changes as necessary.
  Review Dialogs: If you are working with multiple dialog windows, ensure that you are aware of which window is active and whether it has unsaved changes.
  
  Related Information:
  
  SAP Notes: You can search for specific SAP Notes related to error message P0090 in the SAP Support Portal for more detailed troubleshooting steps or updates.
  User Training: Familiarize yourself with the SAP GUI and its navigation to minimize the occurrence of such errors. Training on how to properly save and manage changes can be beneficial.
  System Configuration: In some cases, system configuration or customizations may affect how changes are handled. Consult with your SAP Basis or technical team if you suspect this might be the case.
  
  If the problem persists after following these steps, it may be helpful to consult with your SAP support team or refer to the SAP community forums for additional assistance.