ruby on rails - rake aborted! No such file or directory after write admin.css -

i deploy rails code ec2 using capistrano

but met same problems while run

cd -- /home/stage_deployer/urbox/releases/20140306102215 && rails_env=staging rails_groups=assets bundle exec rake assets:precompile  

below command debug @ ec2

stage_deployer@ip-172-31-5-59:~/urbox/releases/test$ rails_env=staging rails_groups=assets  

below log

bundle exec rake assets:precompile --trace ** invoke assets:precompile (first_time) ** invoke assets:environment (first_time) ** execute assets:environment ** invoke environment (first_time) ** execute environment i, [2014-03-06t10:33:54.388029 #11702]  info -- : ** [raven] raven 0.6.0 ready catch errors assetsync: using /home/stage_deployer/test/releases/test/config/initializers/asset_sync.rb ** execute assets:precompile ... ... i, [2014-03-06t10:34:04.551896 #11702]  info -- : writing /home/stage_deployer/urbox/releases/test/public/assets/admin.js i, [2014-03-06t10:34:04.553847 #11702]  info -- : writing /home/stage_deployer/urbox/releases/test/public/assets/application.js i, [2014-03-06t10:34:04.554514 #11702]  info -- : writing /home/stage_deployer/urbox/releases/test/public/assets/ckeditor/config.js i, [2014-03-06t10:34:04.554819 #11702]  info -- : writing /home/stage_deployer/urbox/releases/test/public/assets/admin.css rake aborted! no such file or directory - /home/stage_deployer/urbox/releases/test/public/assets/admin-c503a9b1f76de48a2717d7ff8581fe74.css /usr/local/rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/fileutils.rb:1551:in `stat' /usr/local/rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/fileutils.rb:1551:in `block in fu_each_src_dest' /usr/local/rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/fileutils.rb:1567:in `fu_each_src_dest0' /usr/local/rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/fileutils.rb:1549:in `fu_each_src_dest' /usr/local/rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/fileutils.rb:393:in `cp' /home/stage_deployer/urbox/shared/bundle/ruby/2.0.0/gems/non-stupid-digest-assets-1.0.0/lib/non-stupid-digest-assets.rb:10:in `block in compile_with_non_digest' /home/stage_deployer/urbox/shared/bundle/ruby/2.0.0/gems/non-stupid-digest-assets-1.0.0/lib/non-stupid-digest-assets.rb:6:in `each' /home/stage_deployer/urbox/shared/bundle/ruby/2.0.0/gems/non-stupid-digest-assets-1.0.0/lib/non-stupid-digest-assets.rb:6:in `compile_with_non_digest' /home/stage_deployer/urbox/shared/bundle/ruby/2.0.0/gems/sprockets-rails-2.0.1/lib/sprockets/rails/task.rb:60:in `block (3 levels) in define' /home/stage_deployer/urbox/shared/bundle/ruby/2.0.0/gems/sprockets-2.10.1/lib/rake/sprocketstask.rb:146:in `with_logger' /home/stage_deployer/urbox/shared/bundle/ruby/2.0.0/gems/sprockets-rails-2.0.1/lib/sprockets/rails/task.rb:59:in `block (2 levels) in define' /home/stage_deployer/urbox/shared/bundle/ruby/2.0.0/gems/rake-10.1.0/lib/rake/task.rb:236:in `call' /home/stage_deployer/urbox/shared/bundle/ruby/2.0.0/gems/rake-10.1.0/lib/rake/task.rb:236:in `block in execute' /home/stage_deployer/urbox/shared/bundle/ruby/2.0.0/gems/rake-10.1.0/lib/rake/task.rb:231:in `each' /home/stage_deployer/urbox/shared/bundle/ruby/2.0.0/gems/rake-10.1.0/lib/rake/task.rb:231:in `execute' /home/stage_deployer/urbox/shared/bundle/ruby/2.0.0/gems/rake-10.1.0/lib/rake/task.rb:175:in `block in invoke_with_call_chain' /usr/local/rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/monitor.rb:211:in `mon_synchronize' /home/stage_deployer/urbox/shared/bundle/ruby/2.0.0/gems/rake-10.1.0/lib/rake/task.rb:168:in `invoke_with_call_chain' /home/stage_deployer/urbox/shared/bundle/ruby/2.0.0/gems/rake-10.1.0/lib/rake/task.rb:161:in `invoke' /home/stage_deployer/urbox/shared/bundle/ruby/2.0.0/gems/rake-10.1.0/lib/rake/application.rb:149:in `invoke_task' /home/stage_deployer/urbox/shared/bundle/ruby/2.0.0/gems/rake-10.1.0/lib/rake/application.rb:106:in `block (2 levels) in top_level' /home/stage_deployer/urbox/shared/bundle/ruby/2.0.0/gems/rake-10.1.0/lib/rake/application.rb:106:in `each' /home/stage_deployer/urbox/shared/bundle/ruby/2.0.0/gems/rake-10.1.0/lib/rake/application.rb:106:in `block in top_level' /home/stage_deployer/urbox/shared/bundle/ruby/2.0.0/gems/rake-10.1.0/lib/rake/application.rb:115:in `run_with_threads' /home/stage_deployer/urbox/shared/bundle/ruby/2.0.0/gems/rake-10.1.0/lib/rake/application.rb:100:in `top_level' /home/stage_deployer/urbox/shared/bundle/ruby/2.0.0/gems/rake-10.1.0/lib/rake/application.rb:78:in `block in run' /home/stage_deployer/urbox/shared/bundle/ruby/2.0.0/gems/rake-10.1.0/lib/rake/application.rb:165:in `standard_exception_handling' /home/stage_deployer/urbox/shared/bundle/ruby/2.0.0/gems/rake-10.1.0/lib/rake/application.rb:75:in `run' /home/stage_deployer/urbox/shared/bundle/ruby/2.0.0/gems/rake-10.1.0/bin/rake:33:in `<top (required)>' /home/stage_deployer/urbox/shared/bundle/ruby/2.0.0/bin/rake:23:in `load' /home/stage_deployer/urbox/shared/bundle/ruby/2.0.0/bin/rake:23:in `<main>' tasks: top => assets:precompile 

this problem happened after try add resource of crumble.js under vender/stylesheets/crumble/grumble.min.css , vender/stylesheets/crumble/crumble.css

grumble.min.css https://github.com/tommoor/crumble/blob/master/css/grumble.min.css crumble.css https://github.com/tommoor/crumble/blob/master/css/crumble.css

please me~~

i try run

rake assets:precompile  

in local machine, no occur problems

here admin.css

/*  *= require twitter/bootstrap  *= require select2  *= require bootstrap-editable  *= require unicorn.main  *= require unicorn.grey  *= require jquery.ui.datepicker  *= require_self */  .sortable-item {   background: white;   border-radius: 5px;   border: 1px solid #b5b5b5;   border-bottom-width: 2px;   background-image: none;   margin: 0 0 3px 0;   padding: 0;   cursor: pointer;   padding: 8px 8px 8px 30px;   list-style: none; }  td.center { text-align: center; } 

you should update non-stupid-asset-digest gem.

it's @ version 1.0.4 , has better error handling around case there missing files. allow site up.

once you're , running, can @ logs/file system , investigate why of digests aren't being generated.

let me know whether helps.