Failed Deploy Apps to Heroku

Failed Deploy Apps to Heroku

I'm trying push my rails apps to heroku, first create heroku account and
then on command prompt
git init
git add .
git commit -m "init"
heroku login and then push ssh
heroku create mycvdemo
git push heroku master
C:\Sites\mycv>git push heroku master
Counting objects: 253, done.
Delta compression using up to 4 threads.
Compressing objects: 100% (228/228), done.
Writing objects: 8% (21/253), 208.00 KiB | 3 KiB/s
but I'm getting this error :
C:\Sites\mycv>git push heroku master
Counting objects: 253, done.
Delta compression using up to 4 threads.
Compressing objects: 100% (228/228), done.
Write failed: The connection was abortediB | 3 KiB/s
fatal: sha1 file '<stdout>' write error: Invalid argument
error: failed to push some refs to 'git@heroku.com:mycvdemo.git'
I always getting this error when 8% writing object.