Fatal error: Uncaught TypeError: imagecreatetruecolor(): Argument #1 ($width) must be of type int, string given in /www/wwwroot/www.educads.com/apps/library/php-image-resize/lib/ImageResize.php:265 Stack trace: #0 /www/wwwroot/www.educads.com/apps/library/php-image-resize/lib/ImageResize.php(265): imagecreatetruecolor() #1 /www/wwwroot/www.educads.com/apps/frontend/controllers/IndexController.php(166): Gumlet\ImageResize->save() #2 [internal function]: Multiple\Frontend\Controllers\IndexController->resizeAction() #3 [internal function]: Phalcon\Dispatcher\AbstractDispatcher->callActionMethod() #4 [internal function]: Phalcon\Dispatcher\AbstractDispatcher->dispatch() #5 /www/wwwroot/www.educads.com/public/index.php(36): Phalcon\Mvc\Application->handle() #6 {main} thrown in /www/wwwroot/www.educads.com/apps/library/php-image-resize/lib/ImageResize.php on line 265