Nvidia SDK manager failing in step3

Hey,
I am trying to install Jetpack 4.2 on my TX2 via SDK manager but the setup gives following errors attached in the image:

[url]Image 1 : Microsoft OneDrive - Access files anywhere. Create docs with free Office Online.

Download is failing. Are you behind a proxy or firewall? Basically a manifest is first downloaded, and then URLs from the manifest are used for the rest of the downloads.