[Bug] Dismissing iOS Modal Form Page causes NRE

[drasticactions]

MAUI build 6.0.101-preview.10.1858

Crash.mp4

If you use the iOS Form Modal Page and dismiss it, you get an NRE.

   at Microsoft.Maui.Controls.Platform.ModalWrapper.DidDismiss(UIPresentationController presentationController)
   at System.Threading.Tasks.Task.<>c.<ThrowAsync>b__127_0(Object state)
   at Foundation.NSAsyncSynchronizationContextDispatcher.Apply()
--- End of stack trace from previous location ---
   at UIKit.UIApplication.Main(String[] args, Type principalClass, Type delegateClass)
   at MauiVirtManager.Program.Main(String[] args) in C:\Users\t_mil\source\repos\Work\Hackathon\MauiVirtManager\MauiVirtManager\Platforms\iOS\Program.cs:line 12

[kristinx0211]

@drasticactions can you share the repro project for this issue.

[v-longmin]

@drasticactions Could you share the repro project for this issue, thanks?

[ghost]

Hi @drasticactions. We have added the "s/needs-info" label to this issue, which indicates that we have an open question for you before we can take further action. This issue will be closed automatically in 7 days if we do not hear back from you by then - please feel free to re-open it if you come back to this issue after that time.

[ghost]

This issue has been automatically marked as stale because it has been marked as requiring author feedback but has not had any activity for 4 days. It will be closed if no further activity occurs within 3 days of this comment. If it is closed, feel free to comment when you are able to provide the additional information and we will re-investigate.

[J-Swift]

You can repro this on the modal page of the Control.Sample app

[Redth]

Still repro's for a FlyoutPage (but not regular page or navigation page) on main.