The handleRequest override method needs to send different collection type.

[nrobates]

In the DetachedAction file the handleRequest method does the following:

$results = DispatchAction::forModels(
            $request,
            $this,
            $method,
            collect([]),
            $fields
);

The problem with this is that the 4th parameter for DispatchAction::forModels method is expecting an instance of Illuminate\Database\Eloquent\Collection and because of collect([]) it is getting an instance of Illuminate\Support\Collection. As a result, this is the exception that gets thrown:

Argument 4 passed to Laravel\Nova\Actions\CallQueuedAction::__construct() must be an instance of Illuminate\Database\Eloquent\Collection, instance of Illuminate\Support\Collection given