RancherosDigital

October 5, 2022

Hey there,

I'm porting a VR app from Oculus Quest to Vive Focus 3. Code-wise no problems, the app runs, camera is tracked, controller actions are recognized, all fine.

But there are random crashes where the camera view just freezes and is fixed to the users head.

It doesn't matter if I use the Wave SDK or Open XR.

        10-05 12:09:12.456 10063 10135 E CRASH   : *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
        10-05 12:09:12.456 10063 10135 E CRASH   : Version '2022.1.11f1 (09bebd6e9324)', Build type 'Release', Scripting Backend 'il2cpp', CPU 'arm64-v8a'
        10-05 12:09:12.456 10063 10135 E CRASH   : Revision: '0'
        10-05 12:09:12.456 10063 10135 E CRASH   : ABI: 'arm64'
        10-05 12:09:12.456 10063 10135 E CRASH   : Timestamp: 2022-10-05 12:09:12+0000
        10-05 12:09:12.456 10063 10135 E CRASH   : pid: 10063, tid: 10135, name: Thread-19  >>> com.RancherosDigital.NoneOfYourBusiness <<<
        10-05 12:09:12.456 10063 10135 E CRASH   : uid: 10142
        10-05 12:09:12.456 10063 10135 E CRASH   : signal 11 (SIGSEGV), code 2 (SEGV_ACCERR), fault addr 0x7460402000
        10-05 12:09:12.456 10063 10135 E CRASH   :     x0  00000075224c1000  x1  0000007460401ff0  x2  0000000000000040  x3  00000075224c11c0
        10-05 12:09:12.456 10063 10135 E CRASH   :     x4  0000007460402080  x5  00000075224c1290  x6  0000007460005750  x7  00000074c609f8e8
        10-05 12:09:12.456 10063 10135 E CRASH   :     x8  0000000000000000  x9  00000074c609f9e0  x10 0000000000000000  x11 dead4f0100000000
        10-05 12:09:12.456 10063 10135 E CRASH   :     x12 00000074300c7938  x13 0000000000000000  x14 0000000000000000  x15 0000000000000000
        10-05 12:09:12.456 10063 10135 E CRASH   :     x16 00000074c6c63b60  x17 00000075b46a1380  x18 00000073d1714544  x19 00000000000000a0
        10-05 12:09:12.456 10063 10135 E CRASH   :     x20 0000007430bf8700  x21 0000007460401df0  x22 00000075224c1000  x23 0000000000000290
        10-05 12:09:12.456 10063 10135 E CRASH   :     x24 0000007490274eb0  x25 0000000000000290  x26 00000074303f8300  x27 00000073d1715ab0
        10-05 12:09:12.456 10063 10135 E CRASH   :     x28 0000000000002792  x29 00000073d1715c20
        10-05 12:09:12.456 10063 10135 E CRASH   :     sp  00000073d1715840  lr  00000074c621040c  pc  00000075b46a1324
        10-05 12:09:12.456 10063 10135 E CRASH   :
        10-05 12:09:12.456 10063 10135 E CRASH   : backtrace:
        10-05 12:09:12.456 10063 10135 E CRASH   :       #00 pc 000000000007f324  /apex/com.android.runtime/lib64/bionic/libc.so (__memcpy+276) (BuildId: 21847aa9757f000b0461310a9f5e6e51)
        10-05 12:09:12.456 10063 10135 E CRASH   :       #01 pc 00000000006af408  /data/app/com.RancherosDigital.NoneOfYourBusiness-GlXVIuDcfNnFXMmRhy3xgA==/lib/arm64/libunity.so (BuildId: 522bfd603c2006c0625c298b4f0fa6c52e8441d0)
        10-05 12:09:12.456 10063 10135 E CRASH   :       #02 pc 00000000007d2b00  /data/app/com.RancherosDigital.NoneOfYourBusiness-GlXVIuDcfNnFXMmRhy3xgA==/lib/arm64/libunity.so (BuildId: 522bfd603c2006c0625c298b4f0fa6c52e8441d0)
        10-05 12:09:12.456 10063 10135 E CRASH   :       #03 pc 00000000007cbbb8  /data/app/com.RancherosDigital.NoneOfYourBusiness-GlXVIuDcfNnFXMmRhy3xgA==/lib/arm64/libunity.so (BuildId: 522bfd603c2006c0625c298b4f0fa6c52e8441d0)
        10-05 12:09:12.456 10063 10135 E CRASH   :       #04 pc 00000000007cb928  /data/app/com.RancherosDigital.NoneOfYourBusiness-GlXVIuDcfNnFXMmRhy3xgA==/lib/arm64/libunity.so (BuildId: 522bfd603c2006c0625c298b4f0fa6c52e8441d0)
        10-05 12:09:12.456 10063 10135 E CRASH   :       #05 pc 00000000002a70f8  /data/app/com.RancherosDigital.NoneOfYourBusiness-GlXVIuDcfNnFXMmRhy3xgA==/lib/arm64/libunity.so (BuildId: 522bfd603c2006c0625c298b4f0fa6c52e8441d0)
        10-05 12:09:12.456 10063 10135 E CRASH   :       #06 pc 00000000000e68a0  /apex/com.android.runtime/lib64/bionic/libc.so (__pthread_start(void*)+36) (BuildId: 21847aa9757f000b0461310a9f5e6e51)
        10-05 12:09:12.456 10063 10135 E CRASH   :       #07 pc 0000000000084b6c  /apex/com.android.runtime/lib64/bionic/libc.so (__start_thread+64) (BuildId: 21847aa9757f000b0461310a9f5e6e51)

Any ideas?

October 5, 2022

    10-05 12:09:12.456 10063 10135 E CRASH   : *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
    10-05 12:09:12.456 10063 10135 E CRASH   : Version '2022.1.11f1 (09bebd6e9324)', Build type 'Release', Scripting Backend 'il2cpp', CPU 'arm64-v8a'
    10-05 12:09:12.456 10063 10135 E CRASH   : Revision: '0'
    10-05 12:09:12.456 10063 10135 E CRASH   : ABI: 'arm64'
    10-05 12:09:12.456 10063 10135 E CRASH   : Timestamp: 2022-10-05 12:09:12+0000
    10-05 12:09:12.456 10063 10135 E CRASH   : pid: 10063, tid: 10135, name: Thread-19  >>> com.RancherosDigital.NoneOfYourBusiness <<<
    10-05 12:09:12.456 10063 10135 E CRASH   : uid: 10142
    10-05 12:09:12.456 10063 10135 E CRASH   : signal 11 (SIGSEGV), code 2 (SEGV_ACCERR), fault addr 0x7460402000
    10-05 12:09:12.456 10063 10135 E CRASH   :     x0  00000075224c1000  x1  0000007460401ff0  x2  0000000000000040  x3  00000075224c11c0
    10-05 12:09:12.456 10063 10135 E CRASH   :     x4  0000007460402080  x5  00000075224c1290  x6  0000007460005750  x7  00000074c609f8e8
    10-05 12:09:12.456 10063 10135 E CRASH   :     x8  0000000000000000  x9  00000074c609f9e0  x10 0000000000000000  x11 dead4f0100000000
    10-05 12:09:12.456 10063 10135 E CRASH   :     x12 00000074300c7938  x13 0000000000000000  x14 0000000000000000  x15 0000000000000000
    10-05 12:09:12.456 10063 10135 E CRASH   :     x16 00000074c6c63b60  x17 00000075b46a1380  x18 00000073d1714544  x19 00000000000000a0
    10-05 12:09:12.456 10063 10135 E CRASH   :     x20 0000007430bf8700  x21 0000007460401df0  x22 00000075224c1000  x23 0000000000000290
    10-05 12:09:12.456 10063 10135 E CRASH   :     x24 0000007490274eb0  x25 0000000000000290  x26 00000074303f8300  x27 00000073d1715ab0
    10-05 12:09:12.456 10063 10135 E CRASH   :     x28 0000000000002792  x29 00000073d1715c20
    10-05 12:09:12.456 10063 10135 E CRASH   :     sp  00000073d1715840  lr  00000074c621040c  pc  00000075b46a1324
    10-05 12:09:12.456 10063 10135 E CRASH   :
    10-05 12:09:12.456 10063 10135 E CRASH   : backtrace:
    10-05 12:09:12.456 10063 10135 E CRASH   :       #00 pc 000000000007f324  /apex/com.android.runtime/lib64/bionic/libc.so (__memcpy+276) (BuildId: 21847aa9757f000b0461310a9f5e6e51)
    10-05 12:09:12.456 10063 10135 E CRASH   :       #01 pc 00000000006af408  /data/app/com.RancherosDigital.NoneOfYourBusiness-GlXVIuDcfNnFXMmRhy3xgA==/lib/arm64/libunity.so (BuildId: 522bfd603c2006c0625c298b4f0fa6c52e8441d0)
    10-05 12:09:12.456 10063 10135 E CRASH   :       #02 pc 00000000007d2b00  /data/app/com.RancherosDigital.NoneOfYourBusiness-GlXVIuDcfNnFXMmRhy3xgA==/lib/arm64/libunity.so (BuildId: 522bfd603c2006c0625c298b4f0fa6c52e8441d0)
    10-05 12:09:12.456 10063 10135 E CRASH   :       #03 pc 00000000007cbbb8  /data/app/com.RancherosDigital.NoneOfYourBusiness-GlXVIuDcfNnFXMmRhy3xgA==/lib/arm64/libunity.so (BuildId: 522bfd603c2006c0625c298b4f0fa6c52e8441d0)
    10-05 12:09:12.456 10063 10135 E CRASH   :       #04 pc 00000000007cb928  /data/app/com.RancherosDigital.NoneOfYourBusiness-GlXVIuDcfNnFXMmRhy3xgA==/lib/arm64/libunity.so (BuildId: 522bfd603c2006c0625c298b4f0fa6c52e8441d0)
    10-05 12:09:12.456 10063 10135 E CRASH   :       #05 pc 00000000002a70f8  /data/app/com.RancherosDigital.NoneOfYourBusiness-GlXVIuDcfNnFXMmRhy3xgA==/lib/arm64/libunity.so (BuildId: 522bfd603c2006c0625c298b4f0fa6c52e8441d0)
    10-05 12:09:12.456 10063 10135 E CRASH   :       #06 pc 00000000000e68a0  /apex/com.android.runtime/lib64/bionic/libc.so (__pthread_start(void*)+36) (BuildId: 21847aa9757f000b0461310a9f5e6e51)
    10-05 12:09:12.456 10063 10135 E CRASH   :       #07 pc 0000000000084b6c  /apex/com.android.runtime/lib64/bionic/libc.so (__start_thread+64) (BuildId: 21847aa9757f000b0461310a9f5e6e51)

Here's the crash I found in the crashlog.

October 4, 2022

Hey there,

I'm porting a VR app from Oculus Quest to Vive Focus 3. Code-wise no problems, the app runs, camera is tracked, controller actions are recognized, all fine.

But there are random crashes where the camera view just freezes and is fixed to the users head.

It doesn't matter if I use the Wave SDK or Open XR.

There is no error log at all when this happens.

Any ideas?

September 20, 2022

On 12/23/2021 at 6:08 PM, 12345467860785678 said:

This is the setting for my project, and it work well on focus3 & quest2:

1. Import WaveDeviceLayouts.cs

2. Change your XR Rig's components value as below

Add Quaternion Fallback for RotationAction was very important, My Focus can track the rotation after doing this.

XRHMD was not required if you don't need quest2 or other device.

Hope it help for anyone who has same trouble.

I try to follow these steps, but MY TrackedPoseDriver doesn't have such a "Quaternion Fallback" option.

Unity 2021.2.19f1

LegacyInputHelpers 2.1.10

InputSystem 1.3.0

September 20, 2022

I am trying to follow this tutorial, but it seems to be outdated?

Which package am I supposed to add to the Unity project?

https://i.ibb.co/rcfN0KX/2022-09-20-09-59-35-package-manager.png

RancherosDigital

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