Push notification are not working on flutter web

1/ When the notification is from the dashboard, I did not have the error
2/ Same with Firebase
3/ Important notice: my app is not at the root of my domain, but /app/
4/ I do not have the stack error

Could you tell me what you changed that make me receive something now ?

All I changed was an attribute on our side that determines when to send a push. The payloads from FCM or the Dashboard tester will always be different from an actual payload. They’re only intended to test whether your configure to receive a payload at all is correct. It’ll be very difficult for us to know why Flutter is throwing this error without more information about the stack and where the push handler is throwing the error.

Hello Tyler, what you changed make it works.

Thank you so much Tyler

Have a very nice week-end,