?更新报错 Symfony \ Component \ HttpKernel \ Exception \ MethodNotAllowedHttpException No message

Symfony \ Component \ HttpKernel \ Exception \ MethodNotAllowedHttpException
No message

/home/vagrant/Code/larabbs/vendor/laravel/framework/src/Illuminate/Routing/RouteCollection.php
        if ($request->method() == 'OPTIONS') {
            return (new Route('OPTIONS', $request->path(), function () use ($methods) {
                return new Response('', 200, ['Allow' => implode(',', $methods)]);
            }))->bind($request);
        }

        $this->methodNotAllowed($methods);
    }

    /**
     * Throw a method not allowed HTTP exception.
     *
     * @param  array  $others
     * @return void
     *
     * @throws \Symfony\Component\HttpKernel\Exception\MethodNotAllowedHttpException
     */
    protected function methodNotAllowed(array $others)
    {
        throw new MethodNotAllowedHttpException($others);
    }

    /**
     * Get routes from the collection by method.
     *
     * @param  string|null  $method
     * @return array
     */
    public function get($method = null)
    {
        return is_null($method) ? $this->getRoutes() : Arr::get($this->routes, $method, []);
    }

    /**
     * Determine if the route collection contains a given named route.
     *
     * @param  string  $name
     * @return bool
     */
    public function hasNamedRoute($name)
Arguments
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