Attempting to access attached data on PhabricatorPaste (via getContent()), but the data is not actually attached. Before accessing attachable data on an object, you must load and attach it.

Data is normally attached by calling the corresponding needX() method on the Query class when the object is loaded. You can also call the corresponding attachX() method explicitly.
Stack trace:
phlog called at [/Users/chad/Sites/phabricator/src/aphront/configuration/AphrontDefaultApplicationConfiguration.php:226]
AphrontDefaultApplicationConfiguration::handleException called at [/Users/chad/Sites/phabricator/src/aphront/configuration/AphrontApplicationConfiguration.php:230]
AphrontApplicationConfiguration::processRequest called at [/Users/chad/Sites/phabricator/src/aphront/configuration/AphrontApplicationConfiguration.php:140]
AphrontApplicationConfiguration::runHTTPRequest called at [/Users/chad/Sites/phabricator/webroot/index.php:19]