errno=No such file or directory
npm ERR! git fetch -a origin (git://github.com/amcharts/ammap3.git) github.com[1: 192.30.253.113]: e rrno=No such file or directory
npm ERR! git fetch -a origin (git://github.com/amcharts/amcharts3.git) fatal: unable to connect to g ithub.com:
i met the same problem.
And I just try this solution and it's okay for me now.
http://stackoverflow.com/questions/31744852/npm-install-giving-error-while-accessing-git-url
only need this command :
git config --global url."https://".insteadOf git://
This was not the solution

have u clean ur npm cache ?
use command
npm cache clean
@ fantasyleolioa. YES!
Today works everything . strange :-) Thxs for all!!
@Irocode nice~
but this solution only work for temporary.
can't make everyone do this setting change, still need better way .
Let's discuss this into the initial issue here please https://github.com/akveo/ng2-admin/issues/283
I was having the same problem. This is what I did which ultimately solved the issue:
git clone https://github.com/amcharts/ammap3.git
git clone https://github.com/amcharts/amcharts3.git