Displaying a map using iOS 17.4 causes crash

[michaelstonis]

Description

When using a an iOS device running 17.4, tested with simulator only, attempting to display a map will result in an immediate crash.

Steps to Reproduce

1. Clone the repository using the reproduction project repository provided.
2. Attempt to run the application using an iOS 17.4 simulator

Link to public reproduction project repository

https://github.com/michaelstonis/MauiNet8MapsTest

Version with bug

8.0.21 SR4.1

Is this a regression from previous behavior?

Not sure, did not test other versions

Last version that worked well

Unknown/Other

Affected platforms

iOS

Affected platform versions

iOS 17.4

Did you find any workaround?

The easiest workaround for testing purposes is to use an iOS 17.2 simulator or device.

Relevant log output

No response

[github-actions]

Hi I'm an AI powered bot that finds similar issues based off the issue title.

Please view the issues below to see if they solve your problem, and if the issue describes your problem please consider closing this one and thumbs upping the other issue to help us prioritize it. Thank you!

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[RoiChen001]

Can repro this issue at iOS simulator 17.4 on the latest 17.10 Preview 6(8.0.21).

[drasticactions]

#21057

Xcode 15.3 (And by extension, iOS 17.4, etc) are not supported by .NET iOS (and by extension, the MAUI UI Toolkit). This isn't a MAUI UI issue, the underlying SDK needs to support the frameworks. To work around it, build with Xcode 15.2. You can still build and release apps with that version of Xcode (And run them on iOS 17.4 devices)