If you enter the wrong login credentials several times, you might encounter this error message: The app has now been reset to its default settings.Select Help in the app toolbar located at the top.The best thing to do is to reset the app to its default settings: This category includes interface bugs you might encounter while using the app. If the issue you’re facing is not listed here, you can contact our support team for further assistance. This article covers solutions to common bugs encountered while using the ProtonVPN app for macOS.