Recursive related resource doesn't allow edit or create

[preliot]

Laravel Version: 5.8.37
Nova Version: 2.11.1
PHP Version: 7.2.19
Operating System and Version: Windows 10
Browser type and version: Chrome 79 64-bits

Description

I've got a resource with catalog products. Some of them are simple products (no issues) and some are variations with simple products as configurable options. All simple, configurable and configurable options are in the same table.

I'm using Eminiarts\Tabs\Tabs to display info in several tabs.

I can see my recursive related product variations. I'ts also possible to view or delete a product variation. But i can't create or update an existing related resource. Both actions result in a 404, see console output for details:

/nova-api/catalog-products/field/children:1 Failed to load resource: the server responded with a status of 404 (Not Found)
vendor.js?id=fdec6f749c878e3a3065:1 Error: Request failed with status code 404
    at FtD3.t.exports (vendor.js?id=fdec6f749c878e3a3065:1)
    at t.exports (vendor.js?id=fdec6f749c878e3a3065:1)
    at XMLHttpRequest.f.onreadystatechange (vendor.js?id=fdec6f749c878e3a3065:1)
Xt @ vendor.js?id=fdec6f749c878e3a3065:1
Ft @ vendor.js?id=fdec6f749c878e3a3065:1
Ht @ vendor.js?id=fdec6f749c878e3a3065:1
(anonymous) @ vendor.js?id=fdec6f749c878e3a3065:1
/nova-api/catalog-products/field/children:1 Failed to load resource: the server responded with a status of 404 (Not Found)
vendor.js?id=fdec6f749c878e3a3065:1 Error: Request failed with status code 404
    at FtD3.t.exports (vendor.js?id=fdec6f749c878e3a3065:1)
    at t.exports (vendor.js?id=fdec6f749c878e3a3065:1)
    at XMLHttpRequest.f.onreadystatechange (vendor.js?id=fdec6f749c878e3a3065:1)
Xt @ vendor.js?id=fdec6f749c878e3a3065:1

Model

class CatalogProduct extends Model
{
//..
   public function children(): ?Relations\HasMany
    {
        return $this->hasMany(CatalogProduct::class, 'parent', $this->getKeyName());
    }

   public function isConfigurable(): bool
    {
        return $this->type == ProductType::CONFIGURABLE;
    }
 //..
}

Nova resource

//..
 public function fields(Request $request): array
    {
        $fields = [];

        if($this->isConfigurable())
        {
            $fields[] = Fields\HasMany::make(ucfirst(__('configurableProducts')), 'children', CatalogProduct::class)
                ->singularLabel(__('configurableProduct'));
        }

        return $fields;
    }

[preliot]

The 404 originates from Laravel\Nova\Http\Controllers\FieldController.php, method show()

[davidhemphill]

I'm sorry but we are unable to assist with issues involving a third-party package. If you can demonstrate the issue on a clean install of Nova, please open a new issue so we can debug it. Thanks!

[preliot]

No longer an issue after composer update.

[bhargavhauper]

orlyapps/nova-belongsto-depend#101 (comment)
the same issue on a package of "orlyapps/nova-belongsto-depend"
not working
laravel nova not given dependent dropdown?