Simulation Crash opening Talon Window

If the Talons are given power before the window is opened, and the user attempts to open the Window after the Simulation GUI crashes.
Full Crash Report:
 ________    ______                 __   
((       )  /_  __/___  ____ ______/ /_  
||  o o  |   / / / __ \/ __ `/ ___/ __/  
||   3   |  / / / /_/ / /_/ (__  ) /_    
\\_______/ /_/  \____/\__,_/____/\__/    

[09/02/16-01:47:11] [Toast] [Bootstrap] [INFO] Toast Version: 2.4.4
[09/02/16-01:47:11] [Toast] [Bootstrap] [INFO] Toast Commit Hash: 074932c
[09/02/16-01:47:11] [Toast] [Core-Initialization] [INFO] Toast Started with Run Arguments: [-sim]
[09/02/16-01:47:11] [Toast] [Pre-Initialization] [INFO] Slicing Loaf...
[09/02/16-01:47:14] [Toast] [Initialization] [INFO] Nuking Toast...
platform: /Mac OS X/x86_64/
[09/02/16-01:47:15] [Toast] [Pre-Start] [INFO] Buttering Bread...
[09/02/16-01:47:15] [Toast|Loader] [Pre-Start] [INFO] Module Loaded: Mr. Roboto - Team 5933 - Main Robot Module@0.1.1
[09/02/16-01:47:15] [Toast|Loader] [Pre-Start] [INFO] Module Loaded: Like A Record - Team 5933 - Motor Control@0.1.0
[09/02/16-01:47:15] [Toast|Loader] [Pre-Start] [INFO] Module Loaded: Electric Feel - Team 5933 - Rumble Feedback@0.1.0
[09/02/16-01:47:15] [Toast] [Start] [INFO] Fabricating Sandwich...
[09/02/16-01:47:15] [Toast] [Start] [INFO] Verdict: Hot, Hot, HOT!!
[09/02/16-01:47:15] [Toast] [Main] [INFO] Total Initiation Time: 4.378 seconds
Robot Drive... Output not updated often enough.
**** CRASH LOG ****
Your robot has crashed. Following is a crash log and more details.
This log has been saved to: /Users/kepler/Developer/Judgement Call/Mr. Roboto/run/gradle/simulation/toast/crash/crash-2016-02-09_01-48-38.txt
This log will also be duplicated to USB devices, with the filename: crash-2016-02-09_01-48-38.txt
 ________     __  ____       ____  __
((       )   / / / / /_     / __ \/ /_
||  x x  |  / / / / __ \   / / / / __ \
||   ^   | / /_/ / / / /  / /_/ / / / /
\\_______/ \____/_/ /_/   \____/_/ /_/

java.lang.NullPointerException
    at jaci.openrio.toast.core.loader.simulation.srx.GuiSRX.update(GuiSRX.java:46)
    at jaci.openrio.toast.core.loader.simulation.srx.GuiSRX$$Lambda$27/1388693377.run(Unknown Source)
    at jaci.openrio.toast.core.loader.simulation.srx.SRX_Reg$SRX_Wrapper.update(SRX_Reg.java:36)
    at jaci.openrio.toast.core.loader.simulation.srx.SRX_Reg$SRX_Wrapper.setVBus(SRX_Reg.java:57)
    at edu.wpi.first.wpilibj.hal.CanTalonJNI.Set(CanTalonJNI.java:143)
    at edu.wpi.first.wpilibj.CANTalon.set(CANTalon.java:430)
    at edu.wpi.first.wpilibj.CANTalon.set(CANTalon.java:491)
    at edu.wpi.first.wpilibj.RobotDrive.setLeftRightMotorOutputs(RobotDrive.java:632)
    at edu.wpi.first.wpilibj.RobotDrive.arcadeDrive(RobotDrive.java:480)
    at edu.wpi.first.wpilibj.RobotDrive.arcadeDrive(RobotDrive.java:369)
    at edu.wpi.first.wpilibj.RobotDrive.arcadeDrive(RobotDrive.java:383)
    at frc.team5933.motors.Drive.arcadeDrive(Drive.java:48)
    at frc.team5933.motors.MotorControl.teleopPeriodic(MotorControl.java:58)
    at jaci.openrio.toast.lib.module.IterativeModule.tickState(IterativeModule.java:30)
    at jaci.openrio.toast.core.StateTracker.tick(StateTracker.java:130)
    at jaci.openrio.toast.core.StateTracker.init(StateTracker.java:102)
    at jaci.openrio.toast.core.Toast.startCompetition_2(Toast.java:123)
    at jaci.openrio.toast.core.Toast.startCompetition(Toast.java:88)
    at jaci.openrio.toast.core.ToastBootstrap.fakeRobotBase(ToastBootstrap.java:247)
    at jaci.openrio.toast.core.ToastBootstrap.main(ToastBootstrap.java:210)

Crash Information: 
    Toast: 
        Toast Version: 2.4.4
        Loaded Modules:
            Mr. Roboto - Team 5933 - Main Robot Module@0.1.1
            Like A Record - Team 5933 - Motor Control@0.1.0
            Electric Feel - Team 5933 - Rumble Feedback@0.1.0

    Environment: 
            Toast: 2.4.4
              Git: 074932c (074932cf75491f81829aa387c16ff92268797f83)
             Type: Simulation
              FMS: false
               OS: Mac OS X 10.11.1 (x86_64)
             Java: 1.8.0_45 (Oracle Corporation)
        Java Path: /Library/Java/JavaVirtualMachines/jdk1.8.0_45.jdk/Contents/Home/jre
          JScript: Supported (Nashorn)

    Modules: 
        Mr. Roboto - Team 5933 - Main Robot Module
            Name: Mr. Roboto - Team 5933 - Main Robot Module
            Version: 0.1.1
            File: /Users/kepler/Developer/Judgement Call/Mr. Roboto/run/gradle/simulation/toast/modules/Mr. Roboto - Main Robot Module.jar
            Bypass Class: null
            Core Module Class: null
            Owned Packages: 
                frc.team5933
                com
                edu.wpi.first.wpilibj
                jaci.openrio
        Like A Record - Team 5933 - Motor Control
            Name: Like A Record - Team 5933 - Motor Control
            Version: 0.1.0
            File: /Users/kepler/Developer/Judgement Call/Mr. Roboto/run/gradle/simulation/toast/modules/Mr. Roboto - Main Robot Module.jar
            Bypass Class: null
            Core Module Class: null
            Owned Packages: 
                frc.team5933
                com
                edu.wpi.first.wpilibj
                jaci.openrio
        Electric Feel - Team 5933 - Rumble Feedback
            Name: Electric Feel - Team 5933 - Rumble Feedback
            Version: 0.1.0
            File: /Users/kepler/Developer/Judgement Call/Mr. Roboto/run/gradle/simulation/toast/modules/Mr. Roboto - Main Robot Module.jar
            Bypass Class: null
            Core Module Class: null
            Owned Packages: 
                frc.team5933
                com
                edu.wpi.first.wpilibj
                jaci.openrio

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Repo with Crashing Code
Open-RIO / ToastAPI

Simulation Crash opening Talon Window #21
