Today, I want to use Laravel Breadcrumbs package with laravel 5.4. I used that with laravel 5.3 without any problem and all things worked fine.

But when run the application I got this error :

FatalErrorException in ServiceProvider.php line 34:
Call to undefined method Illuminate\Foundation\Application::share()

I searched for that and I found that As of laravel 5.4 share has been removed. and I must to use the singleton instead.

But when I did that changes In the ServiceProvider.php like this :

public function register()
    {
        $this->app['breadcrumbs'] = $this->app->singleton(function($app)
        {
            $breadcrumbs = $this->app->make('DaveJamesMiller\Breadcrumbs\Manager');

            $viewPath = __DIR__ . '/../views/';

            $this->loadViewsFrom($viewPath, 'breadcrumbs');
            $this->loadViewsFrom($viewPath, 'laravel-breadcrumbs'); // Backwards-compatibility with 2.x

            $breadcrumbs->setView($app['config']['breadcrumbs.view']);

            return $breadcrumbs;
        });
    }

I got another error. like this :

ErrorException in Container.php line 1057:
Illegal offset type in unset

I do not know what is problem. can anyone help me ?

Update :

I found the solution Here.