Magic Method ::from does not work with nested collections

[HakuG]

I'm using AWS to call the Textract API, which returns a bunch of nested data

class TextractExpenseAnalysisResponse extends Data
{
    public function __construct(
        #[DataCollectionOf(ExpenseDocument::class)]
        DataCollection $ExpenseDocuments,
        string $JobStatus,
    ) {}
}

class ExpenseDocument extends Data
{
    public function __construct(
        int $ExpenseIndex,
        Collection $SummaryFields,
        Collection $LineItemGroups,
        Collection $Blocks
    ) {}
}

However, when I try to call a TextractExpenseAnalysisResponse::from($json), I get the following:

App\Domains\Claims\DataObjects\TextractExpenseAnalysisResponse::__construct(): Argument #1 ($ExpenseDocuments) must be of type Spatie\LaravelData\DataCollection, array given, called in ./vendor/spatie/laravel-data/src/Resolvers/DataFromArrayResolver.php on line 60

It works when I don't add the DataCollection of ExpenseDocuments, but as soon as I do, it breaks there.

I've tried everything from making the inner-elements into collections as well, but I keep getting this problem. Would love to debug the problem further, as I want to use this library for typing all responses from an API.

[rubenvanassche]

Could you write me a test which reproduces this issue? We have a lot of these constructions within our code and they seem all to be working fine.