Ошибка 500. Ошибка приложения

An exception has been thrown during the rendering of a template ("DateTime::__construct(): Failed to parse time string (01.12.20520) at position 10 (0): Unexpected character").

В файле: /var/www/webapps/dop/templates/materials/program.twig:105

Трассировка:

#0 /var/www/vendor/twig/twig/lib/Twig/Template.php(403): Twig_Template->displayWithErrorHandling(Array, Array)
#1 /var/www/vendor/twig/twig/lib/Twig/Template.php(411): Twig_Template->display(Array)
#2 /var/www/vendor/twig/twig/lib/Twig/Environment.php(362): Twig_Template->render(Array)
#3 /var/www/library/X1/View/Renderer/TwigRenderer.php(53): Twig_Environment->render('/var/www/webapp...', Array)
#4 /var/www/library/X1/View/View.php(200): X1\View\Renderer\TwigRenderer->render(Object(X1\View\View), Array, '/var/www/webapp...', Array)
#5 /var/www/library/X1/MVC/Control.php(82): X1\View\View->render('materials/progr...', Array)
#6 /var/www/library/X1/MVC/Controller.php(60): X1\MVC\Control->run(Object(X1\MVC\Request))
#7 /var/www/library/X1/MVC/Dispatcher.php(84): X1\MVC\Controller->run(Object(X1\MVC\Request))
#8 /var/www/library/X1/App/FrontController.php(144): X1\MVC\Dispatcher->dispatch()
#9 /var/www/public/index.php(36): X1\App\FrontController->run()
#10 {main}