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Resolved Android il2cpp Hybrid Render V2 error

Discussion in 'Graphics for ECS' started by zhoupwrd, Aug 5, 2021.

  1. zhoupwrd

    zhoupwrd

    Joined:
    Jan 6, 2021
    Posts:
    12
    env:
    Unity 2020.3.9f1
    "com.unity.platforms.android": "0.10.0-preview.10"
    "com.unity.rendering.hybrid": "0.11.0-preview.44"
    "com.unity.render-pipelines.universal": "10.5.1"
    project is URP template
    mono is ok,but il2cpp is not work
    error log:
    08-05 19:33:58.613 17088 17105 E Unity : InvalidOperationException: The NativeArray can not be Disposed because it was not allocated with a valid allocator.
    08-05 19:33:58.613 17088 17105 E Unity : at Unity.Collections.NativeArray`1[T].Dispose (Unity.Jobs.JobHandle inputDeps) [0x00000] in <00000000000000000000000000000000>:0
    08-05 19:33:58.613 17088 17105 E Unity : at Unity.Rendering.HybridRendererSystem.UpdateAllBatches (Unity.Jobs.JobHandle inputDependencies) [0x00000] in <00000000000000000000000000000000>:0
    08-05 19:33:58.613 17088 17105 E Unity : at Unity.Rendering.HybridRendererSystem.UpdateHybridV2Batches (Unity.Jobs.JobHandle inputDependencies) [0x00000] in <00000000000000000000000000000000>:0
    08-05 19:33:58.613 17088 17105 E Unity : at Unity.Rendering.HybridRendererSystem.OnUpdate (Unity.Jobs.JobHandle inputDeps) [0x00000] in <00000000000000000000000000000000>:0
    08-05 19:33:58.613 17088 17105 E Unity : at Unity.Entities.JobComponentSystem.Update () [0x00000] in <00000000000000000000000000000000>:0
    08-05 19:33:58.613 17088 17105 E Unity : at Unity.Entities.ComponentSystemGroup.UpdateAllSystems () [0x00000] in <00000000000000000000000000000000>:0
    08-05 19:33:58.613 17088 17105 E Unity : at Unity.Entities.ComponentSystem.Update () [0x00000] in <00000000000000000000000000000000>:0
    08-05 19:33:58.613 17088 17105 E Unity : at UnityEngine.LowLeve
     
    zhoupwrd, Aug 5, 2021
    #1

  2. VincentBreysse

    VincentBreysse

    Unity Technologies

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    May 31, 2021
    Posts:
    27
    Please could you send a bug report with a repro case so that we can investigate it? Thanks
     
    VincentBreysse, Aug 10, 2021
    #2

  3. zhoupwrd

    zhoupwrd

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    Jan 6, 2021
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    Case 1357551， I Try send a bug report with a repro case，but upload always error, so just with some steps for reproduce:
    1)Create proj from Unity 2020.3.9f1 URP template
    2)allow preview package
    3)update com.unity.render-pipelines.universal from 10.5.0 to 10.5.1
    4)add com.unity.rendering.hybrid:0.11.0-preview.44
    5)add com.unity.platforms.android:0.10.0-preview.10
    6)change Scripting Backend from mono to il2cpp
    7)add Scripting Define Symbols ENABLE_HYBRID_RENDERER_V2
    8)In Assets, create build config:AndroidClassicBuildConfiguration
    9)build and run on Android & logcat
     
    zhoupwrd, Aug 12, 2021
    #3

  4. OmarVector

    OmarVector

    Joined:
    Apr 18, 2018
    Posts:
    130
    Yes, I've the same error

    My device is Samsun S20+
     
    OmarVector, Aug 12, 2021
    #4

  5. zhoupwrd

    zhoupwrd

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    zhoupwrd, Sep 8, 2021
    #5
    VincentBreysse likes this.

  6. joelv

    joelv

    Unity Technologies

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    Mar 20, 2015
    Posts:
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    We have tracked this down partly and it looks like it is potentially a compiler bug.
    You can probably work around this by tagging UpdateAllBatches to not be optimized


    Code (CSharp):
    1.         #if UNITY_ANDROID && !UNITY_64
    2.         [MethodImpl(MethodImplOptions.NoOptimization)]
    3.         #endif
    4.         public JobHandle UpdateAllBatches(JobHandle inputDependencies)
    We will land this workaround in a future hybrid renderer package while we try to find the root cause.
     
    joelv, Sep 10, 2021
    #6

  7. zhoupwrd

    zhoupwrd

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    Good job!!! Its work.
     
    zhoupwrd, Sep 15, 2021
    #7
    joelv likes this.

  8. maxostrach

    maxostrach

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    Apr 8, 2020
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    Was this ever fixed? I think I'm having a similar problem but I can't find the solution. How do I implement this change?
     
    maxostrach, Dec 28, 2021
    #8

  9. joelv

    joelv

    Unity Technologies

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    Mar 20, 2015
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    I think it has been fixed, however there has been no package released with the fix yet.
    I'll have a look at the branches to ensure this fix has made it there once I get back from vacation
     
    joelv, Jan 5, 2022
    #9

  10. joelv

    joelv

    Unity Technologies

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    joelv, Jan 10, 2022
    #10
    OmarVector, Lukas_Kastern and Thermos like this.

  11. linfuqing

    linfuqing

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    linfuqing, Jan 13, 2022
    #11

  12. joelv

    joelv

    Unity Technologies

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    joelv, Jan 13, 2022
    #12

  13. linfuqing

    linfuqing

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    linfuqing, Jan 13, 2022
    #13

  14. joelv

    joelv

    Unity Technologies

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    I see that but the problem is that reports some way down in a forum post is hard to track. It's much better for both you and us to work with a regular bug report with repro projects. We can all then see if it gets fixed or not and what versions the fix ends up in.
     
    joelv, Jan 13, 2022
    #14
    linfuqing likes this.