Fatal Error

ErinB

Hi,

I'm running a python program to track face location and depth, and it keeps crashing after awhile with the following error:

[19443010F133171300] [1.2.3] [4533.326] [system] [critical] Fatal error. Please report to developers. Log: 'Fatal error on MSS CPU: trap: 09, address: 8020F17C' '0'

After it crashes I can restart the program without error. I'm wondering if there's a potential resource issue for running depth and face tracking in the same program. Any guidance is appreciated!

I'm using an OAK-D-W Luxonis camera, and running the program from a 4GB Jetson Nano.

Thanks,

Erin

erik

Hi ErinB , please provide full MRE: https://docs.luxonis.com/en/latest/pages/support/#requesting-support

PriyaJakhar28

I also have similar issues with running the pipelines on Jetson or Rpi. I am able to run more complicated pipelines on my windows laptop but I run into errors when trying to run the same program on Jetson/Rpi and have to simplify the pipeline in order for it to work. Is there a page that gives more information on what kind of host resources affect the program?

erik

PriyaJakhar28 My initial guess would be a power-related issue. See docs here: https://docs.luxonis.com/projects/hardware/en/latest/pages/guides/raspberrypi.html#powering-oak-from-rpi
Thanks, Erik

PriyaJakhar28

I don't think power is an issue, I am using a powerful 10 port PoE switch and only trying with a single camera even then I wasn't able to run the full pipeline and had to remove some nodes.