Preference Center crash

[ppluskota]

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Preliminary Info

What Airship dependencies are you using?

Airship Core, MessageCenter, Automation, PreferenceCenter - Version 18.11.0

What are the versions of any relevant development tools you are using?

Xcode 15.4, iOS 18, macOS Sonoma 14.7, CocoaPods 1.15.2

Report

What unexpected behavior are you seeing?

There is a Preference Center crash when I'm trying to open it. Here is the screenshot with the crash:

What is the expected behavior?

The app shouldn't crash

What are the steps to reproduce the unexpected behavior?

You can just open the Preference Center screen. I'm using an app based on UIKit. Here is the code:

    Task { @MainActor in
        var theme = PreferenceCenterTheme()
        theme.viewController = PreferenceCenterTheme.ViewController(
            navigationBar: PreferenceCenterTheme.NavigationBar(
                title: "Notifications",
                backgroundColor: .label
            )
        )

        theme.contactSubscription = PreferenceCenterTheme.ContactSubscription(
            titleAppearance: PreferenceCenterTheme.TextAppearance(
                font: .headline
            ),
            subtitleAppearance: PreferenceCenterTheme.TextAppearance(
                font: .caption
            )
        )

        PreferenceCenter.shared.theme = theme
        PreferenceCenter.shared.open("some_valid_id")
    }

[crow]

@ppluskota Thanks for the report. We'll get a patch out shortly.

[rlepinski]

Fixed in 18.11.1