Magic Leap2 getting started problem

Target Platforms XR
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1

Hey, I am going through the getting started tutorial with Unity 2022.3.0f1 on Mac (13.5.1) with mlsdk 1.3.0. I am able to deploy and run the app on my Magic Leap 2 (OS 1.2.0). But nothing is rendered (not even Made with Unity logo). I get the following lines in the log:

Unity;[XR] [XR::smile:isplay] begin_frame() retured: InvalidParam;

Any suggestions on how to address this? Thank you.

2

Which tutorial are you using?

3

same issue here.
I followed the documentation tutorial

unity 2022.3.5f1
MLSDK 1.3.0
OS Windows 11

Please advise.

4

As EmadG_dolf linked.I was following the steps from official ML docs. I have created a project, and used Magic Leap Setup Tool from the Unity Asset Store. I configured rendering pipeline and created a simple app. Everything looks fine in the simulator.

My coworker followed these steps on their windows machine and they were successful deploying to my Magic Leap 2 device. When I used their project on my mac, I got the failure above. I followed the tutorial myself from scratch and still I have the same error on a new project from scratch. My mac is M1, in case that’s relevant.

5

For reference, I’ve asked about this on ML forums as well, as it is not clear to me where the problem lies.

6

Sounds like this could be a Unity bug. I would recommend that you file a bug to get that process started: Unity QA: Building quality with passion

7

it’s fixed now.
I had to update the ML2 OS to 1.3.1

thanks

8

Great, that worked for me as well. Upgrade allowed the compiled app to run. Thank you EmadG_dolf.