Fatal error: Uncaught Error: Call to a member function downloadAsString() on null in /var/www/html/wp-content/themes/chronofile_lab/app/controllers/TemplateTopCharts.php:286 Stack trace: #0 /var/www/html/wp-content/themes/chronofile_lab/vendor/soberwp/controller/controller.php(14): App\TemplateTopCharts->__construct() #1 /var/www/html/wp-includes/class-wp-hook.php(288): Sober\Controller\{closure}(Array) #2 /var/www/html/wp-includes/plugin.php(203): WP_Hook->apply_filters(Array, Array) #3 /var/www/html/wp-content/themes/chronofile_lab/app/filters.php(44): apply_filters('sage/template/t...', Array, '/var/www/html/w...') #4 [internal function]: App\{closure}(Array, 'template-top-ch...') #5 /var/www/html/wp-content/themes/chronofile_lab/vendor/illuminate/support/Collection.php(1082): array_reduce(Array, Object(Closure), Array) #6 /var/www/html/wp-content/themes/chronofile_lab/app/filters.php(45): Illuminate\Support\Collection->reduce(Object(Closure), Array) #7 /var/www/html/wp-includes/class-wp-hook.php(286): App\{closure}('/ in /var/www/html/wp-content/themes/chronofile_lab/app/controllers/TemplateTopCharts.php on line 286