| ( ! ) Fatal error: Call to a member function getId() on null in /var/www/html/lib/pkp/classes/notification/NotificationSettingsDAO.inc.php on line 188 |
|---|
| Call Stack |
|---|
| # | Time | Memory | Function | Location |
|---|
| 1 | 0.0000 | 241320 | {main}( ) | .../index.php:0 |
| 2 | 0.0072 | 994416 | PKPApplication->execute( ) | .../index.php:66 |
| 3 | 0.0073 | 1049368 | Dispatcher->dispatch( ) | .../PKPApplication.inc.php:170 |
| 4 | 0.2338 | 1666088 | PKPPageRouter->route( ) | .../Dispatcher.inc.php:130 |
| 5 | 0.2364 | 1783640 | NotificationHandler->getNotificationFeedUrl( ) | .../PKPPageRouter.inc.php:177 |
| 6 | 0.2368 | 1800824 | NotificationSettingsDAO->getRSSTokenByUserId( ) | .../NotificationHandler.inc.php:118 |