Taverna 2

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.3.0 Release
• Fix Version/s: 2.4.0
• Component/s: Workbench - Workflow run launch panel
• Labels:

  None

If a workflow is edited to remove an input port, and it has been previously run, then at least in some cases the run will not work correctly:

ERROR 2012-02-07 16:09:28,971 (net.sf.taverna.t2.workbench.ui.impl.Workbench:115) - Uncaught exception in Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException
at net.sf.taverna.t2.workbench.views.results.workflow.WorkflowResultsComponent.pushInputData(WorkflowResultsComponent.java:609)
at net.sf.taverna.t2.workbench.run.WorkflowRun.run(WorkflowRun.java:292)
at net.sf.taverna.t2.workbench.run.ResultsPerspectiveComponent.runWorkflow(ResultsPerspectiveComponent.java:501)
at net.sf.taverna.t2.workbench.run.actions.RunWorkflowAction$4.handleLaunch(RunWorkflowAction.java:294)
at net.sf.taverna.t2.reference.ui.WorkflowLaunchWindow$3.actionPerformed(WorkflowLaunchWindow.java:385)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236)
at java.awt.Component.processMouseEvent(Component.java:6288)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
at java.awt.Component.processEvent(Component.java:6053)
at java.awt.Container.processEvent(Container.java:2041)
at java.awt.Component.dispatchEventImpl(Component.java:4651)
at java.awt.Container.dispatchEventImpl(Container.java:2099)
at java.awt.Component.dispatchEvent(Component.java:4481)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4577)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4238)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168)
at java.awt.Container.dispatchEventImpl(Container.java:2085)
at java.awt.Window.dispatchEventImpl(Window.java:2478)
at java.awt.Component.dispatchEvent(Component.java:4481)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:643)
at java.awt.EventQueue.access$000(EventQueue.java:84)
at java.awt.EventQueue$1.run(EventQueue.java:602)
at java.awt.EventQueue$1.run(EventQueue.java:600)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:98)
at java.awt.EventQueue$2.run(EventQueue.java:616)
at java.awt.EventQueue$2.run(EventQueue.java:614)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:613)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)

• Assignee:

  Alan Williams

  Reporter:

  Alan Williams

• Created:

  2012-02-09 13:50

  Updated:

  2012-02-10 16:33

  Resolved:

  2012-02-10 16:33