How To Fix 8B242 - Attention, manual changes in Nota Fiscal dialog are lost

8B242 - Overview

• Message type: E = Error

• Message class: 8B - Localization (Brazil)

• Message number: 242

• Message text: Attention, manual changes in Nota Fiscal dialog are lost

What causes this issue?

You have changed data in the invoice screens after change of data in
the Nota Fiscal.

System Response

The manual changes of the Nota Fiscal are lost. This includes the loss
of taxes and texts which are determined from the taxlaws

How to fix this error?

Please check the Nota Fiscal.

Error message extract from SAP system. Copyright SAP SE.

8B242 - Details

• The SAP error message 8B242 ("Attention, manual changes in Nota Fiscal dialog are lost") typically occurs in the context of the Nota Fiscal process in Brazil, which is related to electronic invoicing and tax compliance. This error indicates that there are unsaved manual changes in the Nota Fiscal dialog that will be lost if the user proceeds with the current action.
  
  Cause:
  The error is triggered when:
  
  The user attempts to navigate away from the Nota Fiscal dialog without saving changes.
  There are unsaved modifications in the Nota Fiscal data that the system recognizes as potentially being lost.
  The system is trying to perform an action (like saving or processing) that requires the dialog to be in a consistent state.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Save Changes: Before proceeding with any other actions, ensure that you save any manual changes made in the Nota Fiscal dialog. Look for a "Save" button or