github - git: Unable to Clone Private Repositories, Error: Repositories not found -

one of friend added me on project on github, collaborator. able see repo, when try clone :

git clone https:/github.com/friendsusername/friendsrepo.git 

gets errors:

remote: repository not found. fatal: repository https:/github.com/friendsusername/friendsrepo.git not found 

i have setup multiple github account successfully, article - github work , play (multiple accounts)

has got problem before?

i tried fork repo , clone. still getting same error clone.

the error might occur in permissions. check if have permission access.

your friend must change permisssion how article: https://help.github.com/articles/adding-collaborators-to-a-personal-repository/

also check ssh access validate if re authenticated rule options ;)

ssh -t git@github.com