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Build: NetBeans IDE 7.3 Beta (Build 201209272333) VM: Java HotSpot(TM) Client VM, 23.3-b01, Java(TM) SE Runtime Environment, 1.7.0_07-b10 OS: Windows 7 User Comments: swpalmer: returned to IDE after working outside (possibly doing Mercurial updates and builds of opened projects) Stacktrace: java.lang.NullPointerException at javax.swing.plaf.basic.BasicTreeUI$Handler.handleSelection(BasicTreeUI.java:3573) at javax.swing.plaf.basic.BasicTreeUI$Handler.mousePressedDND(BasicTreeUI.java:3566) at javax.swing.plaf.basic.BasicTreeUI$Handler.mousePressed(BasicTreeUI.java:3525) at java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:280) at java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:279) at java.awt.Component.processMouseEvent(Component.java:6502)
Created attachment 125249 [details] stacktrace
*** This bug has been marked as a duplicate of bug 126170 ***
*** This bug has been marked as a duplicate of bug 219755 ***