org.eclipse.swt.SWTException

Failed to execute runnable (java.util.ConcurrentModificationException)

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  • Stack trace

    • org.eclipse.swt.SWTException: Failed to execute runnable (java.util.ConcurrentModificationException) at org.eclipse.swt.SWT.error(Unknown Source) at org.eclipse.swt.SWT.error(Unknown Source) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Unknown Source) at org.eclipse.swt.widgets.Display.runAsyncMessages(Unknown Source) at org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source) at org.pentaho.di.ui.spoon.Spoon.readAndDispatch(Spoon.java:1221) at org.pentaho.di.ui.spoon.Spoon.waitForDispose(Spoon.java:7044) at org.pentaho.di.ui.spoon.Spoon.start(Spoon.java:8304) at org.pentaho.di.ui.spoon.Spoon.main(Spoon.java:580) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.pentaho.commons.launcher.Launcher.main(Launcher.java:134) Caused by: java.util.ConcurrentModificationException at java.util.SubList.checkForComodification(Unknown Source) at java.util.SubList.get(Unknown Source) at java.util.SubList.get(Unknown Source) at java.util.SubList.get(Unknown Source) at java.util.SubList.get(Unknown Source) at java.util.SubList.get(Unknown Source) at java.util.SubList.get(Unknown Source) at java.util.SubList.get(Unknown Source) at java.util.SubList.get(Unknown Source) at java.util.SubList.get(Unknown Source) at java.util.SubList.get(Unknown Source) at java.util.SubList.get(Unknown Source) at java.util.SubList.get(Unknown Source) at java.util.SubList.get(Unknown Source) at java.util.SubList.get(Unknown Source) at org.pentaho.di.core.gui.JobTracker.getJobTracker(JobTracker.java:115) at org.pentaho.di.core.gui.JobTracker.getTotalNumberOfItems(JobTracker.java:196) at org.pentaho.di.ui.spoon.job.JobGridDelegate.refreshTreeTable(JobGridDelegate.java:198) at org.pentaho.di.ui.spoon.job.JobGridDelegate.access$200(JobGridDelegate.java:50) at org.pentaho.di.ui.spoon.job.JobGridDelegate$1$1.run(JobGridDelegate.java:173) at org.eclipse.swt.widgets.RunnableLock.run(Unknown Source) ... 12 more

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