Error while setting up Jetson Nano

Robotics & Edge Computing Jetson & Embedded Systems Jetson Nano
1

In the course
Course > Getting Started with AI on Jetson Nano > Setting up your Jetson Nano > Hello Camera

On the JupyterLab page, when I get to the step in the csi_camera.ipynb module which is labelled “Create a widget to view the image stream” I get the error message: “Error creating widget: Could not find model.”
Everything in the course up until this point has gone well.
I have no idea what this error means or how to fix it. Ir is not mentioned in the course at all.

Thanks, Gene

2

Hi,

This issue is related to the jupyter-widgets:
https://github.com/jupyter-widgets/ipywidgets/issues/2494

Would you mind to give the suggestion a try?

$ sudo pip3 install jupyter=1.0.0

Thanks.

3

Thank you for the suggestion.

After searching further, I came upon this discussion at
https://devtalk.nvidia.com/default/topic/1058128/jetson-nano/at-standstill-with-quot-getting-started-with-ai-on-jetson-nano-quot-course/2

where it was determined that the problem occurs when you use Firefox, and went away if you switch your browser to Chrome.
That solution worked for me.

If I try your suggestion, will it fix the issue to allow me to use Firefox instead?

Tnx.