Previewer shows nothing if ViewModel has parameters in constructor.

[davi2td]

Avalonia rider plugin 1.5.1
JetBrains Rider 2024.2.5

This was a bit annoying and decided to look into this.
I'm opening this because this issue : #209 while similar is specific to datacontext.
In my case, and was referenced in #209, by @SKProCH, to break preview simply do the following :
Create a standard window with a simple constructor:
public partial class Window1 : Window

{
    public Window1(string title)
    {
        InitializeComponent();
    }
}

Rebuild open and you will have nothing in preview, including no errors.
Pretty sure this has been there for some time, happy to help.
Thanks
-TD

[davi2td]

ok not an intuitive error in idea.log , at least not IServiceProvider ...
WARN - #me.fornever.avaloniarider.idea.editor.BitmapPreviewEditorComponent - XAML update error: InvalidOperationException: Cannot compile Build method. Parameters mismatch.Type needs to have a parameterless ctor or a ctor with a single IServiceProvider argument.Or x:Arguments directive with matching arguments needs to be set

Apparently a parameterless constructor is required regardless of any others for preview to work ? Is this documented because not obvious initially.

public Window1()
{
    InitializeComponent();
}
public Window1(string title)
{
    InitializeComponent();
}

[ForNeVeR]

There are plans to show errors like this one directly in the UI. Sorry!