[salandri_s]

Thanks for responding.

Here is the exception stack trace.

[frcrun] [cRIO] 1969/12/31_16:04:53.119,E,WkwFrcRobot2013,teleopPeriodic() ,java.lang.NullPointerException, message=Cannot put a null value into networktables.

[frcrun] [cRIO] java.lang.NullPointerException: Cannot put a null value into networktables

[frcrun] [cRIO] at edu.wpi.first.wpilibj.networktables2.NetworkTableN ode.putValue(NetworkTableNode.java:95)

[frcrun] [cRIO] at edu.wpi.first.wpilibj.networktables.NetworkTable.p utValue(NetworkTable.java:406)

[frcrun] [cRIO] at edu.wpi.first.wpilibj.command.Scheduler.run(Schedu ler.java:208)

[frcrun] [cRIO] at us.oh.k12.wkw.robot.WkwFrcRobot2013.teleopPeriodic (WkwFrcRobot2013.java:331)

[frcrun] [cRIO] at edu.wpi.first.wpilibj.IterativeRobot.startCompetit ion(IterativeRobot.otBase.startApp(RobotBase.java: 169)

[frcrun] [cRIO] in virtual method #10 of javax.microedition.midlet.MIDlet(bci=17)

[frcrun] [cRIO] at javax.microedition.midlet.MIDletTunnelImpl.callSta rtApp(64)

[frcrun] [cRIO] at com.sun.squawk.imp.MIDletMainWrapper.main(110)

[frcrun] [cRIO] in virtual method #95 of com.sun.squawk.Klass(bci=25)

[frcrun] [cRIO] at com.sun.squawk.Isolate.run(1506)

[frcrun] [cRIO] at java.lang.Thread.run(231)

[frcrun] [cRIO] in virtual method #47 of com.sun.squawk.VMThread(bci=42)

[frcrun] [cRIO] ijava:165)

[frcrun] [cRIO] at edu.wpi.first.wpilibj.RobotBase.startApp(RobotBase .java:169)

[frcrun] [cRIO] in virtual method #10 of javax.microedition.midlet.MIDlet(bci=17)

[frcrun] [cRIO] at javax.microedition.midlet.MIDletTunnelImpl.callSta rtApp(64)

[frcrun] [cRIO] at cn static method #3 of com.sun.squawk.VM(bci=6)