The select field is displayed as [object Object]

[ziggurad]

Hi!

I need a little help ;)

I used OptionsProvider in the select field. Unfortunately, the grid view shows [object Object]. Does anyone have an idea what the cause could be?

Pimcore v11.1.1

<?php

declare(strict_types=1);

namespace App\OptionsProvider;

use Pimcore\Model\DataObject\ClassDefinition\Data;
use Pimcore\Model\DataObject\ClassDefinition\DynamicOptionsProvider\SelectOptionsProviderInterface;

class InvoiceStatusOptionsProvider implements SelectOptionsProviderInterface
{

    public function getOptions(array $context, Data $fieldDefinition): array
    {
        return [
            [
                'key' => 'Nowa',
                'value' => 'new',
            ],
            [
                'key' => 'Poprawna',
                'value' => 'correct',
            ],
        ];
    }

    public function hasStaticOptions(array $context, Data $fieldDefinition): bool
    {
        return true;
    }

    public function getDefaultValue(array $context, Data $fieldDefinition): ?string
    {
        return 'new';
    }
}

[kingjia90]

Could reproduce it, converted to an issue #16351