Change Details

T15064 has something wrong with the graph, which causes the whole page not to load. Ideally, we'll track down the real issue, but first we should fail more gracefully.

T15064 has something wrong with the graph, which causes the whole page not to load. Ideally, we'll track down the real issue, but first we should fail more gracefully. Stack trace: ``` Undefined index: PHID-TASK-7nsqj4gmspgyirmlgejq Depth Library File Where 6 arcanist utils/AbstractDirectedGraph.php : 126 PhutilErrorHandler::handleError() 5 phorge infrastructure/graph/PhabricatorObjectGraph.php : 202 AbstractDirectedGraph::getNodesInTopologicalOrder() 4 phorge applications/maniphest/controller/ManiphestTaskDetailController.php : 129 PhabricatorObjectGraph::newGraphTable() 3 phorge aphront/configuration/AphrontApplicationConfiguration.php : 284 ManiphestTaskDetailController::handleRequest() 2 phorge aphront/configuration/AphrontApplicationConfiguration.php : 204 AphrontApplicationConfiguration::processRequest() 1 /var/www/phorge/webroot/index.php : 35 AphrontApplicationConfiguration::runHTTPRequest() ``` Additional context: - The task T15064 that is crashing has PHID `PHID-TASK-u2unpbw2ahsjhplqcxol` - it has an impressive amount of sub-tasks https://we.phorge.it/maniphest/?parentIDs=15064#R - its complete graph works: https://we.phorge.it/maniphest/graph/15064 - it mentions `PHID-TASK-7nsqj4gmspgyirmlgejq` that is T15187 and it's a direct sub-task of the crashing one - ...

T15064 has something wrong with the graph, which causes the whole page not to load. Ideally, we'll track down the real issue, but first we should fail more gracefully. Stack trace: ``` Undefined index: PHID-TASK-7nsqj4gmspgyirmlgejq Depth Library File Where 6 arcanist utils/AbstractDirectedGraph.php : 126 PhutilErrorHandler::handleError() 5 phorge infrastructure/graph/PhabricatorObjectGraph.php : 202 AbstractDirectedGraph::getNodesInTopologicalOrder() 4 phorge applications/maniphest/controller/ManiphestTaskDetailController.php : 129 PhabricatorObjectGraph::newGraphTable() 3 phorge aphront/configuration/AphrontApplicationConfiguration.php : 284 ManiphestTaskDetailController::handleRequest() 2 phorge aphront/configuration/AphrontApplicationConfiguration.php : 204 AphrontApplicationConfiguration::processRequest() 1 /var/www/phorge/webroot/index.php : 35 AphrontApplicationConfiguration::runHTTPRequest() ``` Additional context: - The task T15064 that is crashing has PHID `PHID-TASK-u2unpbw2ahsjhplqcxol` - it has an impressive amount of sub-tasks https://we.phorge.it/maniphest/?parentIDs=15064#R - its complete graph works: https://we.phorge.it/maniphest/graph/15064 - it mentions `PHID-TASK-7nsqj4gmspgyirmlgejq` that is T15187 and it's a direct sub-task of the crashing one - ...