Push rejected, failed to compile Node.js app

[visheshCuriousDev]

I forked your app and deployed in heroku via github as master branch. But the below error occurs. How can i solve this. I want to just see your sample. Do you have any other links ??

bower ECONFLICT Unable to find suitable version for angular

   npm ERR! Linux 3.13.0-105-generic
   npm ERR! argv "/tmp/build_d395c665b5572b1720a72b88ad8f711a/vishesh1king-mean-stack-relational-455ce57/.heroku/node/bin/node" "/tmp/build_d395c665b5572b1720a72b88ad8f711a/vishesh1king-mean-stack-relational-455ce57/.heroku/node/bin/npm" "install" "--unsafe-perm" "--userconfig" "/tmp/build_d395c665b5572b1720a72b88ad8f711a/vishesh1king-mean-stack-relational-455ce57/.npmrc"
   npm ERR! node v4.2.6
   npm ERR! npm  v2.14.22
   npm ERR! code ELIFECYCLE
   npm ERR! mean-stack-relational@0.2.2 postinstall: `bower install && cp config/env/development.json5.sample config/env/development.json5 && cp config/env/production.json5.sample config/env/production.json5 && node node_modules/grunt-cli/bin/grunt copy`
   npm ERR! Exit status 1
   npm ERR!
   npm ERR! Failed at the mean-stack-relational@0.2.2 postinstall script 'bower install && cp config/env/development.json5.sample config/env/development.json5 && cp config/env/production.json5.sample config/env/production.json5 && node node_modules/grunt-cli/bin/grunt copy'.
   npm ERR! This is most likely a problem with the mean-stack-relational package,
   npm ERR! not with npm itself.
   npm ERR! Tell the author that this fails on your system:
   npm ERR!     bower install && cp config/env/development.json5.sample config/env/development.json5 && cp config/env/production.json5.sample config/env/production.json5 && node node_modules/grunt-cli/bin/grunt copy
   npm ERR! You can get information on how to open an issue for this project with:
   npm ERR!     npm bugs mean-stack-relational
   npm ERR! Or if that isn't available, you can get their info via:
   npm ERR!
   npm ERR!     npm owner ls mean-stack-relational
   npm ERR! There is likely additional logging output above.
   
   npm ERR! Please include the following file with any support request:
   npm ERR!     /tmp/build_d395c665b5572b1720a72b88ad8f711a/vishesh1king-mean-stack-relational-455ce57/npm-debug.log

-----> Build failed

   We're sorry this build is failing! You can troubleshoot common issues here:
   https://devcenter.heroku.com/articles/troubleshooting-node-deploys
   
   Some possible problems:
   
   - Bower may need a resolution hint for angular
   https://github.com/bower/bower/issues/1746
   
   Love,
   Heroku

! Push rejected, failed to compile Node.js app.
! Push failed

[jpbarahona]

me too! Some fixes?