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HearthStats / HearthStats.net-Uploader

Auto uploader for HearthStats.net
BSD 3-Clause "New" or "Revised" License
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java.lang.ArrayIndexOutOfBoundsException on startup on OS X #664

Closed gtch closed 9 years ago

gtch commented 9 years ago

HearthStats Companion is occasionally failing to start up: it briefly shows the window then disappears with this exception:

java.lang.ArrayIndexOutOfBoundsException: 0
    at javax.swing.plaf.basic.BasicListUI.updateLayoutState(BasicListUI.java:1368)
    at javax.swing.plaf.basic.BasicListUI.maybeUpdateLayoutState(BasicListUI.java:1311)
    at javax.swing.plaf.basic.BasicListUI$Handler.valueChanged(BasicListUI.java:2623)
    at javax.swing.DefaultListSelectionModel.fireValueChanged(DefaultListSelectionModel.java:184)
    at javax.swing.DefaultListSelectionModel.fireValueChanged(DefaultListSelectionModel.java:164)
    at javax.swing.DefaultListSelectionModel.fireValueChanged(DefaultListSelectionModel.java:211)
    at javax.swing.DefaultListSelectionModel.changeSelection(DefaultListSelectionModel.java:405)
    at javax.swing.DefaultListSelectionModel.changeSelection(DefaultListSelectionModel.java:415)
    at javax.swing.DefaultListSelectionModel.setSelectionInterval(DefaultListSelectionModel.java:459)
    at javax.swing.JList.setSelectedIndex(JList.java:2210)
    at javax.swing.plaf.basic.BasicComboPopup.setListSelection(BasicComboPopup.java:1143)
    at javax.swing.plaf.basic.BasicComboPopup.access$300(BasicComboPopup.java:63)
    at javax.swing.plaf.basic.BasicComboPopup$Handler.itemStateChanged(BasicComboPopup.java:981)
    at javax.swing.JComboBox.fireItemStateChanged(JComboBox.java:1223)
    at javax.swing.JComboBox.selectedItemChanged(JComboBox.java:1280)
    at javax.swing.JComboBox.contentsChanged(JComboBox.java:1329)
    at javax.swing.AbstractListModel.fireContentsChanged(AbstractListModel.java:118)
    at javax.swing.DefaultComboBoxModel.setSelectedItem(DefaultComboBoxModel.java:93)
    at javax.swing.DefaultComboBoxModel.addElement(DefaultComboBoxModel.java:131)
    at javax.swing.JComboBox.addItem(JComboBox.java:716)
    at net.hearthstats.ui.DecksTab$DeckSlotPanel.applyDecks(DecksTab.scala:173)
    at net.hearthstats.ui.DecksTab$$anonfun$updateDecks$1.apply(DecksTab.scala:80)
    at net.hearthstats.ui.DecksTab$$anonfun$updateDecks$1.apply(DecksTab.scala:80)
    at scala.collection.Iterator$class.foreach(Iterator.scala:750)
    at scala.collection.AbstractIterator.foreach(Iterator.scala:1202)
    at scala.collection.IterableLike$class.foreach(IterableLike.scala:72)
    at scala.collection.AbstractIterable.foreach(Iterable.scala:54)
    at net.hearthstats.ui.DecksTab.updateDecks(DecksTab.scala:80)
    at net.hearthstats.Main$$anonfun$start$1.applyOrElse(Main.scala:82)
    at net.hearthstats.Main$$anonfun$start$1.applyOrElse(Main.scala:81)
    at scala.concurrent.Future$$anonfun$onSuccess$1.apply(Future.scala:117)
    at scala.concurrent.Future$$anonfun$onSuccess$1.apply(Future.scala:115)
    at scala.concurrent.impl.CallbackRunnable.run(Promise.scala:32)
    at scala.concurrent.impl.ExecutionContextImpl$AdaptedForkJoinTask.exec(ExecutionContextImpl.scala:121)
    at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
    at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
    at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
    at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)

I think the deck update is not being done on the EDT thread.