Dingo 2.2.4 with Laravel 5.5.45, Validate in Request throw Exception

[wangyuanhui]

Q	A
Bug?	yes
New Feature?	no
Framework	Laravel
Framework version	5.5.45
Package version	2.2.4
PHP version	7.3.1

Actual Behaviour

Exception

Expected Behaviour

no error

Steps to Reproduce

Due to commit: https://github.com/dingo/api/commit/37744e2093ffac8dff7918e7c98eebfc67fba337

validate afterSolving added in LaravelServiceProvider

    // Validate FormRequest after resolving
    $this->app->afterResolving(ValidatesWhenResolved::class, function ($resolved) {
        $resolved->validateResolved();
    });

Possible Solutions

[wangyuanhui]

just upgrade laravel