Fatal error: Uncaught Error: Call to a member function isAction() on null in /var/www/optomgo/data/www/optomgo.ru/wa-apps/shop/plugins/smartsku/lib/shopSmartskuPlugin.class.php:35 Stack trace: #0 /var/www/optomgo/data/www/optomgo.ru/wa-system/event/waEvent.class.php(242): shopSmartskuPlugin->frontendProduct(Object(shopProduct), 'frontend_produc...') #1 /var/www/optomgo/data/www/optomgo.ru/wa-system/event/waEvent.class.php(90): waEvent->runPlugins(Object(shopProduct), Array) #2 /var/www/optomgo/data/www/optomgo.ru/wa-system/waSystem.class.php(1707): waEvent->run(Object(shopProduct)) #3 /var/www/optomgo/data/www/optomgo.ru/wa-apps/shop/lib/actions/frontend/shopFrontendProductPage.action.php(70): waSystem->event('frontend_produc...', Object(shopProduct), Array) #4 /var/www/optomgo/data/www/optomgo.ru/wa-system/controller/waViewAction.class.php(161): shopFrontendProductPageAction->execute() #5 /var/www/optomgo/data/www/optomgo.ru/wa-apps/shop/lib/actions/frontend/shopFrontend.action.php(139): waViewAction->display(false) #6 / in /var/www/optomgo/data/www/optomgo.ru/wa-apps/shop/plugins/smartsku/lib/shopSmartskuPlugin.class.php on line 35