I attempted to run a sample scene using Spaces SDK v0.23.0.

As I don't have the physical device yet, I tried to run it in the Unity Editor.

However, I encountered the same issue described in the following topic:

https://support.spaces.qualcomm.com/support/discussions/topics/72000788465

This issue occurs with all sample scenes.

I'm using Unity 2021.3.41f1, but the issue also persists with 2021.3.16f1.

I've also tried the steps outlined in the FAQ at the URL below, but the DllNotFoundException continues to occur:

https://support.spaces.qualcomm.com/support/solutions/articles/72000606256-testing-snapdragon-spaces-apps-within-the-unity-editor

Can anyone provide guidance on how to successfully run these samples in the Unity Editor?

I apologize for the lack of information in my previous post.

To clarify, I have set the Platform in Build Settings to Android.

However, I'm still encountering the DllNotFoundException.

How can I successfully run these samples in the Unity editor?

> Detailed steps to reproduce if possible

The steps are very simple. I just followed the instructions at this link:

https://docs.spaces.qualcomm.com/unity/setup/setup-guide

> What is your startup scene

MainMenu.unity

> Did you import the additional QCHT package?

No, I didn't import it.

> Is the default device pointer working for you when pressing play?

It's not working. The scene itself is paused due to errors.

> Could you please give me the full error of the DllNotFoundException?

Here are the details of the error:

```

DllNotFoundException: InterceptOpenXR assembly:<unknown assembly> type:<unknown type> member:(null)

Qualcomm.Snapdragon.Spaces.BaseRuntimeFeature.IsPassthroughSupported () (at Library/PackageCache/com.qualcomm.snapdragon.spaces@899b23221947/Runtime/Core/BaseRuntimeFeature.InterceptEnvironmentBlendMode.cs:50)

Qualcomm.Snapdragon.Spaces.Samples.SampleController.Start () (at Assets/Samples/Snapdragon Spaces/0.23.0/Core Samples/Shared Assets/Scripts/Samples/SampleController.cs:57)

Qualcomm.Snapdragon.Spaces.Samples.MainMenuSampleController.Start () (at Assets/Samples/Snapdragon Spaces/0.23.0/Core Samples/Scenes/Main Menu/Scripts/MainMenuSampleController.cs:29)

```

```

Only one OpenXR feature may have a custom runtime loader per platform. Disable Mock Runtime or Base Runtime.

UnityEditor.EditorApplication:Internal_CallUpdateFunctions () (at /Users/bokken/build/output/unity/unity/Editor/Mono/EditorApplication.cs:358)

```

--------

I'd like to provide my development environment details again:

* Unity 2021.3.41f1

* Spaces SDK v0.23.0 

* macOS Sonoma 14.3.1

For detailed Unity Editor settings, please refer to the screenshots I've provided.

Apologies, but the issue is still ongoing.

> I believe you have the Meta Quest Mock runtime enabled causing one of the errors.

It has been disabled from the beginning.

> Try copying my settings please where Base Runtime is enabled and Mock Runtime disabled:

I have disabled the Mock Runtime.

> The default Spaces Samples to my knowledge do not support the XR Interaction Toolkit Simulator (the QCHT samples do). Please disable it again.

When I look at the Spaces package settings, XRI is included in the dependencies. What does this mean?

Regardless, I have disabled "Use XR Device Simulator in scenes" in Project Settings > XR Plug-in Management.

```

"com.qualcomm.snapdragon.spaces": {

    "version": "file:/Users/tnagura/Developer/git/SDS/Snapdragon_Spaces_SDK_0_23_0_for_Unity/Unity Package/com.qualcomm.snapdragon.spaces-0.23.0.tgz",

    "depth": 0,

    "source": "local-tarball",

    "dependencies": {

        "com.unity.xr.openxr": "1.8.2",

        "com.unity.xr.arfoundation": "4.2.7",

        "com.unity.xr.interaction.toolkit": "2.3.2"

    }

},

```

> Try deleting your library folder to avoid a potential package caching bug

> Reimport the Snapdragon Spaces Plugin and Samples in the Package Manager

I have disabled both "Mock Runtime" and "Use XR Device Simulator in scenes", cleared the library cache, and reimported the packages. I also reimported the samples.

However, the result remains unchanged. Please provide a solution.

Note: Screenshots of all the settings mentioned above have been attached.

> Your code seems like it's trying to call this library that was removed in the 0.23.0 release. Is this a project that you updated from a previous version of Snapdragon Spaces?

No. This is a new project created following the instructions at the URL below:

https://docs.spaces.qualcomm.com/unity/setup/setup-guide

> When you say "clear the library cache" does that mean you deleted and regenerated the projects Library folder entirely?

Yes, that's correct.

> Could you please send a list of packages and their versions included in the project? (or a screenshot from the Package Manager).

I'm attaching a zip file of the project with the library folder deleted.

(Please modify the path for `com.qualcomm.snapdragon.spaces-0.23.0.tgz` in the manifest.json file)

> Your code seems like it's trying to call this library that was removed in the 0.23.0 release. Is this a project that you updated from a previous version of Snapdragon Spaces?

No. This is a new project created following the instructions at the URL below:

https://docs.spaces.qualcomm.com/unity/setup/setup-guide

> When you say "clear the library cache" does that mean you deleted and regenerated the projects Library folder entirely?

Yes, that's correct.

> Could you please send a list of packages and their versions included in the project? (or a screenshot from the Package Manager).

I'm attaching a zip file of the project with the library folder deleted.

(Please modify the path for `com.qualcomm.snapdragon.spaces-0.23.0.tgz` in the manifest.json file)

I posted a reply last week, but it's not showing up in this topic.

(It's possible that by the time this post appears, last week's post might have shown up as well...)

I had attached a zip file containing a compressed folder of my Unity project.

Could this be the reason why my post isn't being displayed?