Error : parameter must be an array or an object that implements countable in laravel

Solution :
add in Builder.php file at line 1231
protected function callScope(callable $scope, $parameters = [])
    {
        array_unshift($parameters, $this);

        $query = $this->getQuery();

        // We will keep track of how many wheres are on the query before running the
        // scope so that we can properly group the added scope constraints in the
        // query as their own isolated nested where statement and avoid issues.
        $originalWhereCount = is_null($query->wheres)
                    ? 0 : count($query->wheres);

        $result = $scope(...array_values($parameters)) ?? $this;

        if (count((array) $query->wheres) > $originalWhereCount) {
            $this->addNewWheresWithinGroup($query, $originalWhereCount);
        }

        return $result;
    }