generic::unavailable: redwood::INVALID_ARGUMENT: Passed timestamp is too old

[weatherfish]

08-14 17:50:13.992 4350-4350/com.sf.rule E/native: status.cc:155 generic::unavailable: redwood::INVALID_ARGUMENT: Passed timestamp is too old 08-14 17:50:14.002 4350-4350/com.sf.rule E/AndroidRuntime: FATAL EXCEPTION: main Process: com.sf.rule, PID: 4350 com.google.ar.core.exceptions.FatalException at com.google.ar.core.U.a(Unknown Source:2) at com.google.ar.core.Session.throwExceptionFromArStatus(Unknown Source:4) at com.google.ar.core.HitResult.nativeCreateAnchor(Native Method) at com.google.ar.core.HitResult.createAnchor(Unknown Source:6) at com.sf.rule.Main3Activity.drawPoint(Main3Activity.kt:180) at com.sf.rule.Main3Activity.getPoints(Main3Activity.kt:155) at com.sf.rule.Main3Activity.access$getPoints(Main3Activity.kt:33) at com.sf.rule.Main3Activity$onCreate$4.onClick(Main3Activity.kt:96) at android.view.View.performClick(View.java:6597) at android.view.View.performClickInternal(View.java:6574) at android.view.View.access$3100(View.java:778) at android.view.View$PerformClick.run(View.java:25885) at android.os.Handler.handleCallback(Handler.java:873) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loop(Looper.java:193) at android.app.ActivityThread.main(ActivityThread.java:6669) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)

[inio]

Are you holding onto Frame objects and using them to create anchors later? You should only create anchors (and do hit tests) using the Frame returned from the most recent call to ArSession.update()

However, that should have thrown a DeadlineExceededException instead of a FatalException, so I filed an internal bug on that.

[weatherfish]

Hello @inio

I don't hold onto Frame . but I'm holding arScenceView and using it to get a arFrame to create anchors just like below:

private fun screen2HitResult(arSceneView: ArSceneView?, x: Float, y: Float): HitResult? {
        val list = arSceneView?.arFrame?.hitTest(x, y)
        if (list == null || list.isEmpty()) {
            Log.e("++++", "list is null")
            return null
        }
        Log.e("+++pose+++", list[0].hitPose.toString())
        return list[0]
    }

    private fun drawPoint(hitResult: HitResult?) {
        if (renderable == null)  {
            Log.e("++++", "renderable is null")
            return
        }
        if (hitResult == null) {
            Log.e("++++", "hitResult is null")
            return
        }
        val anchor = hitResult.trackable.createAnchor(hitResult.hitPose)
        val anchorNode = AnchorNode(anchor)
        anchorNode.setParent(arSceneView?.scene)
        val node = Node()
        node.renderable = renderable
        node.setParent(anchorNode)
    }

[weatherfish]

And I tried change val list = arSceneView?.arFrame?.hitTest(x, y) to val list = arSceneView?.session?.update?.hitTest(x, y)

but it doesn't work!

[aayc]

I've been facing a similar issue.

[inio]

@weatherfish that won't help. I've looked into the sceneform code and SceneView.getArFrame() seems like it should be definitely returning the last Frame returned by update(). This seems like an actual bug.

@aayc are you using SceneForm as well?

[inio]

Could you please provide the build fingerprint of the device you're using? Use adb shell getprop ro.build.fingerprint to get it.

[aayc]

I'm using SceneForm too, yes.

[weatherfish]

@inio

I used adb shell getprop ro.build.fingerprint to got that:

google/sailfish/sailfish:9/PPR1.180610.010/4900720:user/release-keys

[devbridie]

As a part of ongoing efforts to maintain ARCore repositories, I’m closing this issue as stale since it hasn’t had activity in more than 6 months. If this issue is still relevant, please feel free to file a new bug using the latest version of the SDK.