java.lang.NullPointerException

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    • java.lang.NullPointerException at simulizer.simulation.cpu.components.CPUPipeline.needToBubble(CPUPipeline.java:171) at simulizer.simulation.cpu.components.CPUPipeline.runSingleCycle(CPUPipeline.java:232) at simulizer.simulation.cpu.components.CPU.runProgram(CPU.java:504) at simulizer.simulation.cpu.components.CPUPipeline.runProgram(CPUPipeline.java:312) at simulizer.ui.WindowManager$1.call(WindowManager.java:284) at javafx.concurrent.Task$TaskCallable.call(Task.java:1423) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:745)
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