Notice: Trying to get property 'db' of non-object in /home/g/greenc4c/new.greencash-wm.ru/system/modules/news/widgets/Widget.php on line 16

Fatal error: Uncaught Error: Call to a member function from() on null in /home/g/greenc4c/new.greencash-wm.ru/system/modules/news/widgets/Widget.php:16
Stack trace:
#0 /home/g/greenc4c/new.greencash-wm.ru/system/modules/news/controllers/Index.php(23): modules\news\widgets\Widget->ShowLastNews(5, 'lastnews.php', 1)
#1 [internal function]: modules\news\controllers\Index->actionIndex()
#2 /home/g/greenc4c/new.greencash-wm.ru/system/core/Controller.php(189): call_user_func_array(Array, Array)
#3 /home/g/greenc4c/new.greencash-wm.ru/system/core/Controller.php(70): core\Controller->runAction('index')
#4 /home/g/greenc4c/new.greencash-wm.ru/system/core/App.php(307): core\Controller->run()
#5 /home/g/greenc4c/new.greencash-wm.ru/system/core/App.php(156): core\App->findController()
#6 /home/g/greenc4c/new.greencash-wm.ru/system/core/App.php(100): core\App->run()
#7 /home/g/greenc4c/new.greencash-wm.ru/system/core/App.php(67): core\App->__construct()
#8 /home/g/greenc4c/new.greencash-wm.ru/public_html/index.php(10): core\App::insta in /home/g/greenc4c/new.greencash-wm.ru/system/modules/news/widgets/Widget.php on line 16