LoginView DI issue on iOS Mobile Device #9664

devinedon created 4 months ago

.NET Core 3.1 Angular ANZ 9.0.1

Hey,

I get the following error only when running the iOS application on my iPhone. When using the simulator its fine. On Android it works fine on both a simulator and a physical device. Its at runtime after the splash screen stage has completed.

Unhandled Exception *: Castle.MicroKernel.ComponentActivator.ComponentActivatorException: ComponentActivator: could not instantiate SynapWare.Views.LoginView ---> System.InvalidCastException: Specified cast is not valid.

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10 Answer(s)

0

devinedon created 4 months ago

Any update?
0
alper created 4 months ago
Support Team
I checked LoginView there are 3 classes that can throw this exception.

LoginViewModel.cs

LoginView.xaml

LoginView.xaml.cs

I checked all these 3 files, there doesn't seem to be a cast operation in the class initializations. can you get a full stack exception
0

devinedon created 3 months ago

Sorry, my bad, will get this to you tomorrow. Thanks! Still find it very strange that it works using the emulator but not on a physical device.... hmmm
0

ismcagdas created 3 months ago
Support Team

Hi @devinedon

Did you get a chance to find the full stack trace ?
0

devinedon created 3 months ago

Hey @ismcagdas

Sadly my Macbook Pro 2015 has decided to no longer turn on :( Busy organising a replacement machine. Will get back to you ASAP.
0
ismcagdas created 3 months ago
Support Team
Hi @devinedon

In the mean time, could you share your;

ABP NuGet package verison

AutoMapper version in one of the mobile projects (*.Mobile.Droid will work) ?
0

devinedon created 3 months ago

So sorry for the delayed repsonse.

ABP - 5.13 Automapper - 10

I think I already tried automapper version 10 to fix this - think this is why im on this instead of 9 for ANZ 9.2.0 RC1 (which is what currently on)
0

ismcagdas created 3 months ago
Support Team

Hi,

It is really hard to trakc this problem. Maybe this could help you https://stackoverflow.com/a/48732272/6681451

devinedon created 6 days ago

Thanks @ismcagdas,

I dont make use of DataTemplates on the login page.

Setup iOS dev on my new iMac and same error; only an issue on a physical device (iPhone 11 pro, 14.3 if it matters at all)

My LoginView.xaml:


<?xml version="1.0" encoding="utf-8" ?>
<ContentPage xmlns="http://xamarin.com/schemas/2014/forms"
             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
             x:Name="LoginPage"
             xmlns:base="clr-namespace:SynapWare.ViewModels.Base;assembly=SynapWare.Mobile.Shared"
             xmlns:extensions="clr-namespace:SynapWare.Extensions.MarkupExtensions;assembly=SynapWare.Mobile.Shared"
             xmlns:behaviors="clr-namespace:SynapWare.Behaviors;assembly=SynapWare.Mobile.Shared"
             xmlns:controls="clr-namespace:SynapWare.Controls;assembly=SynapWare.Mobile.Shared"
             xmlns:buttons="clr-namespace:Syncfusion.XForms.Buttons;assembly=Syncfusion.Buttons.XForms"
             x:Class="SynapWare.Views.LoginView"
             BackgroundColor="{StaticResource LoginBackgroundColor}"
             base:ViewManager.AutoWireViewModel="true"
             NavigationPage.HasNavigationBar="False"
             Title="{extensions:Translate LogIn}">

    <ContentPage.ToolbarItems>
        <controls:HideableToolbarItem 
            Order="Primary" 
            Text="{extensions:Translate ChangeTenant}"  
            Command="{Binding ChangeTenantCommand}" 
            IsVisible="{Binding IsMultiTenancyEnabled}"
            ParentPage="{x:Reference LoginPage}" />
    </ContentPage.ToolbarItems>

    <ContentPage.Content>
        <ScrollView>
            <Grid RowDefinitions="0.10*, 150, auto, auto, 0.20*" ColumnDefinitions="*, 18*, *"
                  RowSpacing="0"
                  ColumnSpacing="0">
                
                <Image  Grid.Row="1"   
                    Grid.Column="1"
                    Aspect="AspectFit"
                    Source="{extensions:ImageSource 'SynapWare.UI.Assets.Images.Synap_Black_Teal.png'}">
                </Image>

                <!--<Frame Grid.Row="2"
                   Grid.Column="1" 
                   IsVisible="{Binding IsMultiTenancyEnabled}"
                   Style="{StaticResource RoundedFrame}">

                    <Grid Padding="0" ColumnSpacing="5" RowSpacing="0" HorizontalOptions="Center">
                        <Grid.RowDefinitions>
                            <RowDefinition Height="Auto"/>
                        </Grid.RowDefinitions>
                        <Grid.ColumnDefinitions>
                            <ColumnDefinition Width="0.5*"/>
                            <ColumnDefinition Width="0.5*"/>
                        </Grid.ColumnDefinitions>

                        <Label Grid.Row="0"
                        Grid.Column="0"
                        LineBreakMode="WordWrap"
                        Text="{extensions:Translate CurrentTenant}"  />

                        <Label Grid.Row="0"
                        Grid.Column="1"
                        LineBreakMode="WordWrap"
                        Text="{Binding CurrentTenancyNameOrDefault}"  
                        Style="{StaticResource ActiveLabel}"/>

                    </Grid>

                </Frame>-->

                <Frame Grid.Row="3" BackgroundColor="White" BorderColor="White"
                    Grid.Column="1"
                    Style="{StaticResource RoundedFrame}">

                    <StackLayout VerticalOptions="StartAndExpand" Spacing="0">

                        <Label Text="{extensions:Translate UserNameOrEmail}" TextColor="{StaticResource PrimaryColor}" />
                        <Entry Text="{Binding UserName, Mode=TwoWay}"  
                           Keyboard="{StaticResource NoCapitalizationKeyboard}"
                           x:Name="UsernameEntry"/>

                        <Label Text="{extensions:Translate Password}" Margin="0,10,0,0" TextColor="{StaticResource PrimaryColor}" />
                        <Entry IsPassword="True" 
                           Text="{Binding Password, Mode=TwoWay}" 
                           Keyboard="{StaticResource NoCapitalizationKeyboard}"
                           x:Name="PasswordEntry"/>

                        <Label Text="{extensions:Translate ForgotPassword}" 
                               FontSize="Micro"
                               HorizontalOptions="EndAndExpand"
                               TextColor="{StaticResource PrimaryColor}"
                               Margin="0,10,0,0">
                            <Label.GestureRecognizers>
                                <TapGestureRecognizer Command="{Binding ForgotPasswordCommand}" />
                            </Label.GestureRecognizers>
                        </Label>

                        <buttons:SfButton Text="{extensions:Translate LogIn}" x:Name="LoginButton" Margin="0,20,0,0"
                                IsEnabled="{Binding IsLoginEnabled}"
                                Style="{StaticResource ActionButton}"
                                Command="{Binding LoginUserCommand}" 
                                CornerRadius="25"/>

                        <!--<Label Text="{extensions:Translate EmailActivation}" 
                               HorizontalOptions="StartAndExpand" 
                               TextColor="{StaticResource PrimaryColor}"
                               Margin="0,10,0,0">
                            <Label.GestureRecognizers>
                                <TapGestureRecognizer Command="{Binding EmailActivationCommand}" />
                            </Label.GestureRecognizers>
                        </Label>-->

                        <!--<Picker Title="{extensions:Translate Languages}" 
                                Margin="0,10,0,0"
                                ItemsSource="{Binding Languages}" 
                                ItemDisplayBinding="{Binding DisplayName}"
                                SelectedItem="{Binding SelectedLanguage}"/>-->

                    </StackLayout>
                </Frame>

            </Grid>
        </ScrollView>
    </ContentPage.Content>

    <ContentPage.Behaviors>
        <behaviors:EventHandlerBehavior EventName="Appearing">
            <behaviors:ActionCollection>
                <behaviors:InvokeCommandAction Command="{Binding PageAppearingCommand}" />
            </behaviors:ActionCollection>
        </behaviors:EventHandlerBehavior>
    </ContentPage.Behaviors>

</ContentPage>

0

devinedon created 6 days ago

So, good news! It works if go back to default loginview.xaml. Must be something to do with my styling. Will report back asap

EDIT : Syncfusion related. Only does this on a physical iOS device, Android and iOS emulator works 100%. Working - License related :/ Sorry about that

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