Search Unity

  1. Welcome to the Unity Forums! Please take the time to read our Code of Conduct to familiarize yourself with the forum rules and how to post constructively.
  2. We have updated the language to the Editor Terms based on feedback from our employees and community. Learn more.
    Dismiss Notice
  3. Join us on November 16th, 2023, between 1 pm and 9 pm CET for Ask the Experts Online on Discord and on Unity Discussions.
    Dismiss Notice
New Forum User Notice Update to the Unity Editor Software Terms Unite 2023 - Ask the Experts Online

Debugging

Discussion in 'Editor & General Support' started by hasen, Apr 23, 2015.

  1. hasen

    hasen

    Joined:
    Apr 1, 2015
    Posts:
    29
    I got this error despite the game working fine:

    NullReferenceException: Object reference not set to an instance of an object
    UnityEditor.Graphs.AnimationStateMachine.TransitionEditionContext.BuildNames () (at /Users/builduser/buildslave/unity/build/Editor/Graphs/UnityEditor.Graphs/AnimationStateMachine/TransitionEditionContext.cs:44)
    UnityEditor.Graphs.AnimationStateMachine.TransitionEditionContext..ctor (UnityEditor.Animations.AnimatorTransitionBase aTransition, UnityEditor.Animations.AnimatorState aSourceState, UnityEditor.Animations.AnimatorStateMachine aSourceStateMachine, UnityEditor.Animations.AnimatorStateMachine aOwnerStateMachine) (at /Users/builduser/buildslave/unity/build/Editor/Graphs/UnityEditor.Graphs/AnimationStateMachine/TransitionEditionContext.cs:28)
    UnityEditor.Graphs.AnimationStateMachine.AnimatorTransitionInspectorBase.ComputeTransitionContexts () (at /Users/builduser/buildslave/unity/build/Editor/Graphs/UnityEditor.Graphs/AnimationStateMachine/AnimatorTransitionInspectorBase.cs:125)
    UnityEditor.Graphs.AnimationStateMachine.AnimatorTransitionInspectorBase.OnEnable () (at /Users/builduser/buildslave/unity/build/Editor/Graphs/UnityEditor.Graphs/AnimationStateMachine/AnimatorTransitionInspectorBase.cs:87)
    UnityEditor.Graphs.AnimationStateMachine.AnimatorStateTransitionInspector.OnEnable () (at /Users/builduser/buildslave/unity/build/Editor/Graphs/UnityEditor.Graphs/AnimationStateMachine/AnimatorStateTransitionInspector.cs:55)

    I've very new to unity and am wondering how to tell what this is referring to. Its clearly an animation issue but how can I tell which object its even referring to? Never mind which specific animation.
     
    hasen, Apr 23, 2015
    #1

  2. hasen

    hasen

    Joined:
    Apr 1, 2015
    Posts:
    29
    Yet to receive a response to any of my posts asking for assistance so far. Nobody knows what this error might be about?

    NullReferenceException: Object reference not set to an instance of an object
    UnityEditor.Graphs.AnimationStateMachine.TransitionEditionContext.BuildNames () (at /Users/builduser/buildslave/unity/build/Editor/Graphs/UnityEditor.Graphs/AnimationStateMachine/TransitionEditionContext.cs:44)
    UnityEditor.Graphs.AnimationStateMachine.TransitionEditionContext..ctor (UnityEditor.Animations.AnimatorTransitionBase aTransition, UnityEditor.Animations.AnimatorState aSourceState, UnityEditor.Animations.AnimatorStateMachine aSourceStateMachine, UnityEditor.Animations.AnimatorStateMachine aOwnerStateMachine) (at /Users/builduser/buildslave/unity/build/Editor/Graphs/UnityEditor.Graphs/AnimationStateMachine/TransitionEditionContext.cs:28)
    UnityEditor.Graphs.AnimationStateMachine.AnimatorTransitionInspectorBase.ComputeTransitionContexts () (at /Users/builduser/buildslave/unity/build/Editor/Graphs/UnityEditor.Graphs/AnimationStateMachine/AnimatorTransitionInspectorBase.cs:125)
    UnityEditor.Graphs.AnimationStateMachine.AnimatorTransitionInspectorBase.OnEnable () (at /Users/builduser/buildslave/unity/build/Editor/Graphs/UnityEditor.Graphs/AnimationStateMachine/AnimatorTransitionInspectorBase.cs:87)
    UnityEditor.Graphs.AnimationStateMachine.AnimatorStateTransitionInspector.OnEnable () (at /Users/builduser/buildslave/unity/build/Editor/Graphs/UnityEditor.Graphs/AnimationStateMachine/AnimatorStateTransitionInspector.cs:55)
     
    hasen, Apr 26, 2015
    #2

  3. ippdev

    ippdev

    Joined:
    Feb 7, 2010
    Posts:
    3,793
    A whole lotta BS AFAIC. Unity should specify how to find this error...or get rid of it.
     
    ippdev, Jun 7, 2015
    #3

  4. Madmax08

    Madmax08

    Joined:
    Sep 19, 2014
    Posts:
    2
    I got the same error and fixed it with my crazy hacking skills: I opened another project and then opened my original project and the error was gone. So yeah, I agree with the guy above me, this error is BS.
     
    Madmax08, Jun 27, 2015
    #4