Error calling InkChoice GetTags() via GDScript Interop

[Bard09]

Describe the bug
Calling GetTags() on an InkChoice from GDScript (via Interop) results in the following error:

E 0:00:00:0718   Array.cs:1091 @ Godot.Collections.Array`1..ctor(System.Collections.Generic.IEnumerable`1[T]): System.ArgumentNullException: Value cannot be null. (Parameter 'collection')
  <C# Error>     System.ArgumentNullException
  <C# Source>    /root/godot/modules/mono/glue/GodotSharp/GodotSharp/Core/Array.cs:1091 @ Godot.Collections.Array`1..ctor(System.Collections.Generic.IEnumerable`1[T])
  <Stack Trace>  Array.cs:1091 @ Godot.Collections.Array`1..ctor(System.Collections.Generic.IEnumerable`1[T])
                 InkChoice.Interop.cs:38 @ Godot.Collections.Array`1[System.String] GodotInk.InkChoice.GetTags()
                 GodotInk.InkChoice_ScriptMethods.generated.cs:76 @ bool GodotInk.InkChoice.InvokeGodotClassMethod(Godot.NativeInterop.godot_string_name&, Godot.NativeInterop.NativeVariantPtrArgs, Godot.NativeInterop.godot_variant&)
                 CSharpInstanceBridge.cs:24 @ Godot.NativeInterop.godot_bool Godot.Bridge.CSharpInstanceBridge.Call(nint, Godot.NativeInterop.godot_string_name*, Godot.NativeInterop.godot_variant**, int, Godot.NativeInterop.godot_variant_call_error*, Godot.NativeInterop.godot_variant*)

To Reproduce
Run the following in GDScript:

const InkChoice: CSharpScript = preload("res://addons/GodotInk/Src/InkChoice.cs")
var story: InkStory = preload("res://InkStory.ink")

var available_choices: Array = story.GetCurrentChoices()
for each_choice: InkChoice in available_choices:
	var available_tags = each_choice.GetTags()

Environment

• OS: Windows 11
• Godot version: 4.2 mono
• godot-ink version: 1.1.1

[paulloz]

Good catch, thanks for the report 🙏