"Class App\Http\Controllers\SeriesCotroller does not exist"

insira s @param  string|null  $subClass
     * @return array
     */
    public static function fromAction(array $action, $subClass = null)
    {
        $parameters = is_string($action['uses'])
                        ? static::fromClassMethodString($action['uses'])
                        : (new ReflectionFunction($action['uses']))->getParameters();

        return is_null($subClass) ? $parameters : array_filter($parameters, function ($p) use ($subClass) {
            return $p->getClass() && $p->getClass()->isSubclassOf($subClass);
        });
    }

    /**
     * Get the parameters for the given class / method by string.
     *
     * @param  string  $uses
     * @return array
     */
    protected static function fromClassMethodString($uses)
    {
        [$class, $method] = Str::parseCallback($uses);

        if (! method_exists($class, $method) && is_callable($class, $method)) {
            return [];

Obs: esse erro acontece quando eu chamo a Request na minha função