Workaround: Try this server:
It doesn’t have earlier versions, just the lastest, pytorch 2.8. This should be fine for me, I can do tests to check my output is equivalent.
I discovered this through this post: Pypi.jetson-ai-lab.dev is down again? - #8 by sam244
which links this site: GitHub - dusty-nv/jetson-containers: Machine Learning Containers for NVIDIA Jetson and JetPack-L4T
which says that the servers aren’t faulty, they’ve been taken down on purpose for upgrades!
Why were the support people on this forum unable to tell us any of this?