Andrew Szeto bf1006d90e Guard notifications against a missing toast overlay ... Errors surfaced during bootstrap call showErrorToast before runApp(), when no Toastification overlay exists yet. findToastificationOverlayState then null-checks a null value and throws, and that exception propagates out of bootstrap before runApp() is reached, leaving the app on a blank screen. This commit wraps the show call in a try/catch that logs and returns null when the overlay is not available, so a notification can never abort startup or crash the app. _show now returns a nullable item, matching the already-nullable public show methods.		2026-06-12 20:50:51 -07:00
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in_app_notification_controller.dart	Guard notifications against a missing toast overlay	2026-06-12 20:50:51 -07:00