Hamburger menu freezing on one view only in Release build in MS Maui

Question

I have a view in my AppShell that works totally fine in the Debug build. When I navigate to that view in the Release build using the hamburger menu, the application freezes on the screen that I was on prior to navigation. I can still use the hamburger menu, but I can't change the view.

All the other views are working as intended.

I have no errors in either Release or Debug. It appears that the screen I'm navigating to is never loading. OnAppearing and OnNavigatedTo aren't running.

Using Maui 8 for Win 10, Android

My appshell.xaml

<FlyoutItem Title="Tessitura Application">
        <ShellContent Title=""
                      ContentTemplate="{DataTemplate local:MainPage}"
                      Route="TessituraApp" />
    </FlyoutItem>
    <FlyoutItem Title="Environments">
        <ShellContent Title="Environments"
                      ContentTemplate="{DataTemplate views:EnvironmentsPage}"
                      Route="Environments" />
    </FlyoutItem>
    <FlyoutItem Title="Printers">
        <ShellContent Title="Printers"
                      ContentTemplate="{DataTemplate views:PrintersPage}"
                      Route="Printers" />
    </FlyoutItem>
    
    <FlyoutItem Title="Cash Drawer">
        <ShellContent Title="Cash Drawer"
                      ContentTemplate="{DataTemplate views:CashDrawerSetupPage}"
                      Route="CashDrawerSetup" />
    </FlyoutItem>

Snippet of the view xaml

<?xml version="1.0" encoding="utf-8" ?>
<ContentPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
             xmlns:local="clr-namespace:Tessitura.AppWrapper.Models"
             x:Name="CashDrawerSetupPageName"
             x:Class="Tessitura.AppWrapper.Views.CashDrawerSetupPage">

    <Shell.TitleView>
        <VerticalStackLayout Padding="30,24,0,0">
            <Label FontSize="20" VerticalOptions="Center">Cash Drawer Setup</Label>
        </VerticalStackLayout >
    </Shell.TitleView>

    <ScrollView>
        <VerticalStackLayout Margin="30,30,30,30">
            <BoxView HeightRequest="1" Color="{StaticResource CustomGrayDE}" Margin="0,0,0,30" />

            <Label x:Name="windowsOnlyLabel" Text="Cash drawers are only supported in the Windows version of Sales Desk" IsVisible="False"/>

            <Label Text="BASIC SETTINGS"
                   Margin="0,0,0,15"
                   FontSize="15"
                   FontAttributes="Bold"
                   TextColor="Black"
                   CharacterSpacing="0.8"/>
            <HorizontalStackLayout>

Answer 1

Answer here on MS Maui forums

It turned out that a style I had was incorrect, which was breaking silently.