I am able to export content and upload it to GitHub. I am following this article.
https://www.contentstack.com/docs/developers/cli/import-content-using-the-seed-command
But getting below error while importing content from Non-Contentstack's GitHub Repository using below seed command.
csdx cm:stacks:seed --repo "<account/repository>" --org "<org-uid>" -n "<stack-name>"
I have rechecked whether Git repository is public or private.It is public. Still getting below error.