Fatal error: Uncaught Error: Call to undefined function file_exist() in /var/www/www-root/data/www/ligatura.by/catalog/model/tool/image.php:88 Stack trace: #0 /var/www/www-root/data/www/storage/modification/system/engine/loader.php(248): ModelToolImage->resize('catalog/product...', 150, 150) #1 /var/www/www-root/data/www/ligatura.by/system/engine/proxy.php(47): Loader->{closure}(Array, Array) #2 /var/www/www-root/data/www/ligatura.by/catalog/controller/product/category.php(594): Proxy->__call('resize', Array) #3 /var/www/www-root/data/www/storage/modification/system/engine/action.php(79): ControllerProductCategory->index() #4 /var/www/www-root/data/www/ligatura.by/catalog/controller/startup/router.php(25): Action->execute(Object(Registry)) #5 /var/www/www-root/data/www/storage/modification/system/engine/action.php(79): ControllerStartupRouter->index() #6 /var/www/www-root/data/www/ligatura.by/system/engine/router.php(67): Action->execute(Object(Registry)) #7 /var/www/www-root/data/www/ligatura.by/system/engine/router.php( in /var/www/www-root/data/www/ligatura.by/catalog/model/tool/image.php on line 88