Got this error when trying to install angular-ladda via Bower

[mardisworld]

Marissas-MacBook-Pro:~ Marissa$ bower install angular-ladda
bower not-cached https://github.com/remotty/angular-ladda.git#*
bower resolve https://github.com/remotty/angular-ladda.git#*
bower download https://github.com/remotty/angular-ladda/archive/0.4.3.tar.gz
bower extract angular-ladda#* archive.tar.gz
bower invalid-meta for:/var/folders/rg/2w1f9r6s6gv6fg1m3zj5xrl00000gn/T/Marissa/bower/e4888fb6124b03b2a432c7f046afcd03-16101-Lun2hp/bower.json
bower invalid-meta The "main" field cannot contain minified files
bower resolved https://github.com/remotty/angular-ladda.git#0.4.3
bower not-cached https://github.com/hakimel/Ladda.git#>=0.9.8
bower resolve https://github.com/hakimel/Ladda.git#>=0.9.8
bower download https://github.com/hakimel/Ladda/archive/1.0.0.tar.gz
bower retry Download of https://github.com/hakimel/Ladda/archive/1.0.0.tar.gz failed with EHOSTUNREACH, trying with git..
bower checkout ladda#1.0.0
bower ECMDERR Failed to execute "git clone https://github.com/hakimel/Ladda.git -b 1.0.0 --progress . --depth 1", exit code of #128 Cloning into '.'... fatal: unable to access 'https://github.com/hakimel/Ladda.git/': Couldn't connect to server

Additional error details:
Cloning into '.'...
fatal: unable to access 'https://github.com/hakimel/Ladda.git/': Couldn't connect to server
Marissas-MacBook-Pro:~ Marissa$