Using latest nightly bundles Java control panel fails to show up on window. Following exception is getting thrown when JCP is invoked
java.lang.ArrayIndexOutOfBoundsException: 16
at com.sun.deploy.panel.UpdatePanel.setText(Unknown Source)
at com.sun.deploy.panel.UpdatePanel.actionPerformed(Unknown Source)
at javax.swing.JComboBox.fireActionEvent(Unknown Source)
at javax.swing.JComboBox.setSelectedItem(Unknown Source)
at javax.swing.JComboBox.setSelectedIndex(Unknown Source)
at com.sun.deploy.panel.UpdatePanel.reset(Unknown Source)
at com.sun.deploy.panel.UpdatePanel.<init>(Unknown Source)
at com.sun.deploy.panel.ControlPanel.initComponents(Unknown Source)
at com.sun.deploy.panel.ControlPanel.<init>(Unknown Source)
at com.sun.deploy.panel.ControlPanel.main(Unknown Source)

Similarly javaws -viewer is also failing with above mentioned exception
Steps to reproduce:
1) Install latest nightly bundles and try to invoke JCP from window control panel or jre/in directory
2) if above mentioned exception is thrown and JCP fails to show up then bug is reproduced