I would like to modify the content of a published LocationNode upon been clicked by the user. But unfortunately: func hitTest(_ point: CGPoint, options: [SCNHitTestOption : Any]? = nil) -> [SCNHitTestResult] returns an SCNNode array from which it is impossible to retrieve the original LocationNode being inserted in order to be able to modify it. Of course the solution would be to either insert the SCNNode corresponding to the inserted LocationNode in a custom class or conversely insert the identifier of the custom object as a tag of the LocationNode, in order to solve the issue. But both options seem impossible to implement. May anyone help me?

I'm migrating my apps to the SceneKit platform that Apple request to adopt. Yet for an app with an iPad specific version I was not able to find the value in the ScenManifest to use to designate the iPad storyboard. May someone help? Thanks.

While showing arifacts my app crashes abruptedly on:com.apple.scenekit.scnview-renderer (21): EXC_BAD_ACCESS (code=1, address=0xed0a7ac80)while I run it from Xcode.No crash is instead produced when running the app by itself.I tried not inserting or deleting nodes while Scenekit was rendering by means of a lock, but that changed nothing.I also submitted a ticket to Apple.Anyone else experiences it and has some solution?

I have an app on the App Store for many years enabling users to post text into clouds in augmented reality. Yet last week abruptly upon installing the app on the iPhone the screen started going totally dark and a list of little comprehensible logs came up of the kind: ARSCNCompositor <0x300ad0e00>: ARSCNCompositor (0, 0) initialization failed. Matting is not set up properly. many times, then RWorldTrackingTechnique <0x106235180>: Unable to update pose [PredictorFailure] for timestamp 870.392108 ARWorldTrackingTechnique <0x106235180>: Unable to predict pose [1] for timestamp 870.392108 again several times and then: ARWorldTrackingTechnique <0x106235180>: SLAM error callback: Error Domain=Slam Error Code=7 "Non fatal error occurred due to significant drop in a IMU data" UserInfo={NSDescription=Non fatal error occurred due to significant drop in a IMU data, NSLocalizedFailureReason=SlamEngineNodeGroup Failure: IMU issue: gyro data stream verification failed [Significant data drop]. Failed on timestamp: 870.413247, Last known timestamp: 865.350198, Delta: 5.063049, System timestamp: 870.415781, Delta between system and frame: 0.002534. } and then again the pose issues several times. I hoped the new beta version would have solved the issue, but it was not the case. Unfortunately I do not know if that depends on the beta version or some other issue, given the app may be not installed on the Mac simulator.

Quite abrupdedly my project stopped executing by reporting error:error: WatchKit App doesn't contain any WatchKit Extensions. Verify that the value of NSExtensionPointIdentifier in your WatchKit Extension's Info.plist is set to com.apple.watchkit.Of course NSExtensionPointIdentifier is correctly set to com.apple.watchkit.What could it be and how to fix it?This is the relevant part of the info.plist file:&lt;key&gt;NSExtension&lt;/key&gt; &lt;dict&gt; &lt;key&gt;NSExtensionAttributes&lt;/key&gt; &lt;dict&gt; &lt;key&gt;WKAppBundleIdentifier&lt;/key&gt; &lt;string&gt;com.information.inArrivo.watchkitapp&lt;/string&gt; &lt;/dict&gt; &lt;key&gt;NSExtensionPointIdentifier&lt;/key&gt; &lt;string&gt;com.apple.watchkit&lt;/string&gt; &lt;/dict&gt;