MRTK3 tutorial - Integrate Azure Custom Vision

[Ujin LEE (dldnwlsgd)]

In the process of integrating custom vision, I created a custom vision account and entered the key and ID into the 'ObjectDetectionManager'. Afterwards, when I press the Train button in Unity Play mode, the following error appears:

Exception: PermissionDenied
MRTK.Tutorials.AzureCloudServices.Scripts.Managers.ObjectDetectionManager.TrainProject () (at Assets/MRTK.Tutorials.AzureCloudServices/Scripts/Managers/ObjectDetectionManager.cs:113)
MRTK.Tutorials.AzureCloudServices.Scripts.Controller.ComputerVisionController.StartModelTraining () (at Assets/MRTK.Tutorials.AzureCloudServices/Scripts/Controller/ComputerVisionController.cs:199)
System.Runtime.CompilerServices.AsyncMethodBuilderCore+<>c.<ThrowAsync>b__7_0 (System.Object state) (at <9d9536d9127f4a489d989c7a566aee1c>:0)
UnityEngine.UnitySynchronizationContext+WorkRequest.Invoke () (at <120b8d04add741329ccd415c000fb666>:0)
UnityEngine.UnitySynchronizationContext.Exec () (at <120b8d04add741329ccd415c000fb666>:0)
UnityEngine.UnitySynchronizationContext.ExecuteTasks () (at <120b8d04add741329ccd415c000fb666>:0)

Can anyone solve this problem??

[Marlena Klein (marlenaklein-msft)]

Hi Ujin LEE (@dldnwlsgd), were you able to resolve this?

There should be two different key/endpoint pairs: one for 'YourResourceName' and one for the corresponding prediction resource 'YourResourceName-prediction'. In the tutorial, the Retrieve Azure setting credentials and Retrieve project setting credentials sections should describe how to assign both of these.

(also for questions related to MRTK3, please post discussions in the new repository (https://github.com/orgs/MixedRealityToolkit/discussions) :)

[Ujin LEE (dldnwlsgd)]

Hello. Thank you for your reply.

However, I couldn't solve this problem. I confirmed that the photo was uploaded to the Custom Vision website, but since then, when I press the "Train" button in Unity, an error continues to appear. Can you help me with what problem I'm having?

Exception: PermissionDenied MRTK.Tutorials.AzureCloudServices.Scripts.Managers.ObjectDetectionManager.TrainProject () (at Assets/MRTK.Tutorials.AzureCloudServices/Scripts/Managers/ObjectDetectionManager.cs:113) MRTK.Tutorials.AzureCloudServices.Scripts.Controller.ComputerVisionController.StartModelTraining () (at Assets/MRTK.Tutorials.AzureCloudServices/Scripts/Controller/ComputerVisionController.cs:199) System.Runtime.CompilerServices.AsyncMethodBuilderCore+<>c.<ThrowAsync>b__7_0 (System.Object state) (at <9d9536d9127f4a489d989c7a566aee1c>:0) UnityEngine.UnitySynchronizationContext+WorkRequest.Invoke () (at <120b8d04add741329ccd415c000fb666>:0) UnityEngine.UnitySynchronizationContext.Exec () (at <120b8d04add741329ccd415c000fb666>:0) UnityEngine.UnitySynchronizationContext.ExecuteTasks () (at <120b8d04add741329ccd415c000fb666>:0)