Here is the error log:
remote: Compressing source files... done.
remote: Building source:remote:
remote: -----> Node.js app detected
remote:
remote: ----
This is similar to a recent issue in cloudfoundry (but the same idea applies to heroku as well)
Male sure, in your local project, to ignore node_modules
first:
echo 'node_modules' >> .gitignore
git rm -r --cached node_modules
git commit -m "ignore node_modules"
Then try your heroku deploy again.