I followed the link https://developer.lsst.io/git/git-lfs.html for git lfs configuration on a machine where lfs is installed. I found out that the information in this link is not up to date. And so when I run the git clone to check if lfs is well configured, I receive a message asking for a passward to s3.amazonaws.com.
The solution for this is to add in the .gitconfig file the line:
helper = store
and to add in the .git-credentials file the line:
I just want to mention this so you can try to let the pages updated. Thank you