However, while doing a restart or a shutdown on my MacBook Pro (Intel), Wappler 4.0 is opened in the top menubar, all other apps close fine, but Wappler halts the restart / shutdown with the error seen in the photo below:
On logout it does halt the process, and then proceeds once the Wappler tray icon is closed.
The Wappler tray icon is set to auto start on startup login.
Frankly I’d really do not use it. I usually hide it via Mac control. However, with each upgrade it is reinstalled. So I just let it stay.