Validation Failure Results in "Error: Client network socket disconnected before secure TLS connection was established" Instead of Error Messages

I'm encountering an issue with Laravel Request class, upon failure, instead of receiving the expected validation error messages, I'm getting the following error: "Error: Client network socket disconnected before secure TLS connection was established". I've set up a custom form request (GalleryImageCreateRequest) with validation rules for my image upload functionality. The validation logic seems to work fine when the validation is success. However, when it comes to displaying the error messages, I'm encountering this unexpected behavior.

class GalleryImageCreateRequest extends FormRequest
{
    public function authorize()
    {
        return true;
    }

    public function rules()
    {
        return [
            'image' => 'required|file',
            'title' => 'required|string',
            'description' => 'required|string',
        ];
    }
}