While trying to load a considerably large model with our app the device suddenly stopped displaying anything even though the controller remainded responsive. I could still hear the sounds of hovering and clicking through the main menu with the controller.
I submited a bug report with my logs over on Magic Leap, but I'm not sure if I should display the logs here as well.
Thank you for going ahead and submitting the bug report. That's very helpful. We went ahead and submitted the logs along with your description of the issue as a ticket to our engineering team.
That said, the issue you are experiencing occurs when there is a memory leak or when the device runs out of resources. While we work on improving the failure more gracefully, you will still run into the resource limitations of the device.
You may want to consider decreasing the complexity of your mesh and it's materials or looking into Remote Rendering as a possible solution for displaying these large models.