Exception thrown when a method is called that requires a container, but the container is not initialized yet.
© 2001–2016 by the original authors
Licensed under the GNU General Public License, version 2 and later.
Drupal is a registered trademark of Dries Buytaert.
https://api.drupal.org/api/drupal/core!lib!Drupal!Core!DependencyInjection!ContainerNotInitializedException.php/class/ContainerNotInitializedException/8.1.x