asset precompilation broken on Heroku

git push heroku git:master Fetching repository, done. Counting objects: 25, done. Delta compression using up to 4 threads. Compressing objects: 100% (25/25), done. Writing objects: 100% (25/25), 2.31 KiB | 0 bytes/s, done. Total 25 (delta 19), reused 0 (delta 0)

-----> Ruby app detected -----> Compiling Ruby/Rails -----> Using Ruby version: ruby-2.1.3 -----> Installing dependencies using 1.6.3 Running: bundle install --without development:test --path vendor/bundle --binstubs vendor/bundle/bin -j4 --deployment Fetching source index from https://rubygems.org/ Using rake 10.3.2 Using i18n 0.6.11 Using minitest 5.4.3 Using thread_safe 0.3.4 Using builder 3.2.2 Using rack 1.5.2 Using erubis 2.7.0 Using mime-types 2.4.3 Using arel 5.0.1.20140414130214 Using mini_portile 0.6.1 Using addressable 2.3.6 Using rubyzip 1.1.6 Using htmlentities 4.3.2 Using cancan 1.6.10 Using bcrypt 3.1.9 Using cocoon 1.2.6 Using timers 1.1.0 Using coffee-script-source 1.8.0 Using execjs 2.2.2 Using thor 0.19.1 Using connection_pool 2.0.0 Using json 1.8.1 Using bundler 1.6.3 Using orm_adapter 0.5.0 Using hike 1.2.3 Using multi_json 1.10.1 Using request_store 1.1.0 Using ffi 1.9.6 Using tilt 1.4.1 Using excon 0.41.0 Using multipart-post 2.0.0 Using formatador 0.2.5 Using net-ssh 2.9.1 Using ipaddress 0.8.0 Using inflecto 0.0.2 Using hashie 2.0.5 Using httpclient 2.5.3.2 Using kgio 2.9.2 Using pg 0.17.1 Using pr_geohash 1.0.0 Using rails_serve_static_assets 0.0.2 Using newrelic_rpm 3.9.6.257 Using rails_stdout_logging 0.0.3 Using raindrops 0.13.0 Using react-source 0.12.0 Using recaptcha 0.3.6 Using redis 3.1.0 Using stagger 0.2.0 Using sass 3.2.19 Using state_machine 1.2.0 Using typescript-src 1.0.1.2 Using unf_ext 0.0.6 Using tzinfo 1.2.2 Using rsolr 1.0.10 Using sitemap_generator 5.0.5 Using rack-test 0.6.2 Using warden 1.2.3 Using heroku-deflater 0.5.3 Using rack-attack 4.2.0 Using rack-protection 1.5.3 Using mail 2.6.3 Using domainatrix 0.0.11 Using nokogiri 1.6.4.1 Using zip-zip 0.3 Using celluloid 0.15.2 Using coffee-script 2.3.0 Using uglifier 2.5.3 Using select2-rails 3.5.9.1 Using rollbar 1.2.7 Using fog-json 1.0.0 Using ethon 0.7.1 Using faraday 0.9.0 Using net-scp 1.2.1 Using rash 0.4.0 Using haml 4.0.5 Using rails_12factor 0.0.3 Using sprockets 2.11.3 Using redis-namespace 1.5.1 Using unicorn 4.8.3 Using typescript-node 1.1.0 Using unf 0.1.4 Using activesupport 4.1.6 Using sunspot 2.1.1 Using aws-sdk-v1 1.58.0 Using sinatra 1.4.5 Using axlsx 1.3.6 Using voight_kampff 0.2.1 Using fog-core 1.24.0 Using typhoeus 0.6.9 Using faraday_middleware 0.9.1 Using sidekiq 3.2.6 Using actionview 4.1.6 Using activemodel 4.1.6 Using jbuilder 2.2.4 Using rails_config 0.4.2 Using aws-sdk 1.58.0 Using fog-brightbox 0.6.1 Using fog-xml 0.1.1 Using fog-sakuracloud 0.1.1 Using fog-softlayer 0.3.24 Using geoip2 0.0.2 Using actionpack 4.1.6 Using activerecord 4.1.6 Using fog-radosgw 0.0.3 Using carrierwave 0.10.0 Using actionmailer 4.1.6 Using railties 4.1.6 Using sprockets-rails 2.2.0 Using kaminari 0.16.1 Using seed-fu 2.3.3 Using fog 1.24.0 Using responders 1.1.2 Using rails 4.1.6 Using coffee-rails 4.0.1 Using jquery-rails 3.1.2 Using sass-rails 4.0.4 Using espinita 0.0.8 Using devise 3.4.1 Using sunspot_rails 2.1.1 Using react-rails 0.12.0.0 Installing typescript-rails 0.3.0 Your bundle is complete! Gems in the groups development and test were not installed. It was installed into ./vendor/bundle Bundle completed (46.11s) Cleaning up the bundler cache. Removing typescript-rails (0.4.1) -----> Preparing app for Rails asset pipeline Running: rake assets:precompile [DEPRECATION] Rollbar.report_exception has been deprecated, please use log() or one of the level functions [Rollbar] Scheduling payload [Rollbar] Sending payload [Rollbar] Success [Rollbar] Details: https://rollbar.com/instance/uuid?uuid=f608436a-08cf-4267-906f-214fec5b21f3 (only available if report was successful) rake aborted! node.js:134 throw e; // process.nextTick error, or 'error' event on first tick ^ TypeError: Object #

typescript-ruby / typescript-rails

asset precompilation broken on Heroku #19