Fatal error: Uncaught TypeError: Argument 1 passed to Image::resize() must be of the type int, null given, called in C:\xampp\htdocs\catalog\model\tool\image.php on line 34 and defined in C:\xampp\htdocs\system\library\image.php:143 Stack trace: #0 C:\xampp\htdocs\catalog\model\tool\image.php(34): Image->resize(NULL, NULL) #1 C:\xampp\htdocs\system\engine\loader.php(248): ModelToolImage->resize('catalog/4ff8e01...', NULL, NULL) #2 C:\xampp\htdocs\system\engine\proxy.php(47): Loader->{closure}(Array, Array) #3 C:\xampp\htdocs\catalog\controller\extension\feed\google_sitemap.php(22): Proxy->__call('resize', Array) #4 C:\xampp\htdocs\system\engine\action.php(79): ControllerExtensionFeedGoogleSitemap->index() #5 C:\xampp\htdocs\catalog\controller\startup\router.php(25): Action->execute(Object(Registry)) #6 C:\xampp\htdocs\system\engine\action.php(79): ControllerStartupRouter->index() #7 C:\xampp\htdocs\system\engine\router.php(67): Action->execute(Object(Registry)) #8 C:\xampp\htdocs\system\engine\router.php(56): Router->exec in C:\xampp\htdocs\system\library\image.php on line 143