ZED_Depth_Viewer not working on Ubuntu 22.04

[nyrjan]

Hi there,

Trying to open depth viewer and its crushing with the following output

Laptop: Thinkpad P17, Nvidia RTX A4000 8Gb, Ubuntu 22.04, nvidia driver 515.65.01, cuda driver 11,7
Camera zed 2i, original cable,

Any ideas how to fix this?

[mrhuang]

I have the same problem in Ubuntu18.04

[Myzhar]

Hi @nyrjan and @mrhuang
you can find the solution to your issue in this posts:

Object_detection_birds_view.py fails with freeglut error

Good news. This resolved my issue. I could not run “sudo ubuntu-drivers install” as it complained about broken packages. However, I already had the drivers installed (NVIDIA-SMI 515.65.01 Driver Version: 515.65.01 CUDA Version: 11.7 ) and I went ahead with the test. It worked. Here is the output for “glxinfo | grep OpenGL”. So, it seems the “prime-select nvidia” solved the issue for me. neel@neel-Precision-5570:/usr/local/zed/samples/object detection/birds eye viewer/python$ glxinfo | grep Ope…

and by reading this support page:

How can I solve OpenGL issues under Ubuntu?