I am developing a RoR application on two different machines. The iMac works fine, and all Capistrano tasks work as expected. The macbook-pro, however, generates the following error for any cap task (even "cap -T")
luna:shootingstars sjf$ cap -T
/Users/sjf/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require': cannot load such file -- Bundler/capistrano (LoadError)
from /Users/sjf/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
from /Users/sjf/.rvm/gems/ruby-1.9.3-p0/gems/capistrano-2.9.0/lib/capistrano/configuration/loading.rb:152:in `require'
from ./config/deploy.rb:30:in `load'
from /Users/sjf/.rvm/gems/ruby-1.9.3-p0/gems/capistrano-2.9.0/lib/capistrano/configuration/loading.rb:93:in `instance_eval'
from /Users/sjf/.rvm/gems/ruby-1.9.3-p0/gems/capistrano-2.9.0/lib/capistrano/configuration/loading.rb:93:in `load'
from /Users/sjf/.rvm/gems/ruby-1.9.3-p0/gems/capistrano-2.9.0/lib/capistrano/configuration/loading.rb:172:in `load_from_file'
from /Users/sjf/.rvm/gems/ruby-1.9.3-p0/gems/capistrano-2.9.0/lib/capistrano/configuration/loading.rb:89:in `load'
from /Users/sjf/.rvm/gems/ruby-1.9.3-p0/gems/capistrano-2.9.0/lib/capistrano/configuration/loading.rb:86:in `block in load'
from /Users/sjf/.rvm/gems/ruby-1.9.3-p0/gems/capistrano-2.9.0/lib/capistrano/configuration/loading.rb:86:in `each'
from /Users/sjf/.rvm/gems/ruby-1.9.3-p0/gems/capistrano-2.9.0/lib/capistrano/configuration/loading.rb:86:in `load'
from Capfile:8:in `load'
from /Users/sjf/.rvm/gems/ruby-1.9.3-p0/gems/capistrano-2.9.0/lib/capistrano/configuration/loading.rb:93:in `instance_eval'
from /Users/sjf/.rvm/gems/ruby-1.9.3-p0/gems/capistrano-2.9.0/lib/capistrano/configuration/loading.rb:93:in `load'
from /Users/sjf/.rvm/gems/ruby-1.9.3-p0/gems/capistrano-2.9.0/lib/capistrano/configuration/loading.rb:172:in `load_from_file'
from /Users/sjf/.rvm/gems/ruby-1.9.3-p0/gems/capistrano-2.9.0/lib/capistrano/configuration/loading.rb:89:in `load'
from /Users/sjf/.rvm/gems/ruby-1.9.3-p0/gems/capistrano-2.9.0/lib/capistrano/configuration/loading.rb:86:in `block in load'
from /Users/sjf/.rvm/gems/ruby-1.9.3-p0/gems/capistrano-2.9.0/lib/capistrano/configuration/loading.rb:86:in `each'
from /Users/sjf/.rvm/gems/ruby-1.9.3-p0/gems/capistrano-2.9.0/lib/capistrano/configuration/loading.rb:86:in `load'
from /Users/sjf/.rvm/gems/ruby-1.9.3-p0/gems/capistrano-2.9.0/lib/capistrano/cli/execute.rb:65:in `block in load_recipes'
from /Users/sjf/.rvm/gems/ruby-1.9.3-p0/gems/capistrano-2.9.0/lib/capistrano/cli/execute.rb:65:in `each'
from /Users/sjf/.rvm/gems/ruby-1.9.3-p0/gems/capistrano-2.9.0/lib/capistrano/cli/execute.rb:65:in `load_recipes'
from /Users/sjf/.rvm/gems/ruby-1.9.3-p0/gems/capistrano-2.9.0/lib/capistrano/cli/execute.rb:31:in `execute!'
from /Users/sjf/.rvm/gems/ruby-1.9.3-p0/gems/capistrano-2.9.0/lib/capistrano/cli/execute.rb:14:in `execute'
from /Users/sjf/.rvm/gems/ruby-1.9.3-p0/gems/capistrano-2.9.0/bin/cap:4:in `<top (required)>'
from /Users/sjf/.rvm/gems/ruby-1.9.3-p0/bin/cap:19:in `load'
from /Users/sjf/.rvm/gems/ruby-1.9.3-p0/bin/cap:19:in `<main>'
As near as I can tell, everything is set up the same on the two machines. The only difference I can find is that on the working machine...
sol:shootingstars sjf$ gem which bundler
/Users/sjf/.rvm/gems/ruby-1.9.3-p0/gems/bundler-1.0.21/lib/bundler.rb
while on the failing machine...
luna:shootingstars sjf$ gem which bundler
/Users/sjf/.rvm/gems/ruby-1.9.3-p0#global/gems/bundler-1.0.21/lib/bundler.rb
Note the "#global" in the ruby path.
Other than that, both machines are running
rvm version 1.10.2
ruby version 1.9.3p0
bundle version 1.0.21
capistrano version 2.9.0
rails version 3.2.1
Thanks for any help
Well, I finally figured out the answer to my own question. Turns out the Macbook Pro with the problem had "case sensitivity" turned on in the filesystem. "Mac OS Extended (Case-sensitive, Journaled)"
Changing the deploy.rb file line from...
require "Bundler/capistrano"
to
require "bundler/capistrano"
fixed the problem! (Yay!)
Related
I have been following the tutorial on how to learn Ruby On Rails basics. I have installed the latest 2.2.3 version and ran "gem install rails". I have successfully created a new project, but I have got an error when tried to run a server with "rails server" command. I received these errors:
C:\Users\Kothas\Desktop\rubyonrails\myproject>rails server
c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/sqlite3-1.3.10-x64-mingw32/lib/sqlite3.r:6:in `require': cannot load such file -- sqlite3/sqlite3_native (LoadError)
from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/sqlite3-1.3.10-x64-mingw32/ib/sqlite3.rb:6:in `rescue in <top (required)>'
from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/sqlite3-1.3.10-x64-mingw32/lib/sqlite3.rb:2:in `<top (required)>'
from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.10.6/lib/bundler/
untime.rb:76:in `require'
from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.10.6/lib/bundler/
untime.rb:76:in `block (2 levels) in require'
from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.10.6/lib/bundler/
untime.rb:72:in `each'
from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.10.6/lib/bundler/
untime.rb:72:in `block in require'
from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.10.6/lib/bundler/
untime.rb:61:in `each'
from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.10.6/lib/bundler/
untime.rb:61:in `require'
from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.10.6/lib/bundler.
b:134:in `require'
from C:/Users/Kothas/Desktop/rubyonrails/myproject/config/application.r
:7:in `<top (required)>'
from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/railties-4.2.3/lib/rails/co
mands/commands_tasks.rb:78:in `require'
from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/railties-4.2.3/lib/rails/co
mands/commands_tasks.rb:78:in `block in server'
from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/railties-4.2.3/lib/rails/co
mands/commands_tasks.rb:75:in `tap'
from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/railties-4.2.3/lib/rails/co
mands/commands_tasks.rb:75:in `server'
from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/railties-4.2.3/lib/rails/co
mands/commands_tasks.rb:39:in `run_command!'
from c:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/railties-4.2.3/lib/rails/co
mands.rb:17:in `<top (required)>'
from bin/rails:4:in `require'
from bin/rails:4:in `<main>'
How can I fix these problems and start my application?
EDIT
I managed to fix sqlite3 errors, but the new ones showed
"cannot load such file -- nokogirl (LoadError)"
It looks like your application is having difficulty accessing your sqlite installation through the sqlite3 gem - try this answer: cannot load such file -- sqlite3/sqlite3_native (LoadError) on ruby on rails
I'm a beginner to appium, or even the language node.js or ruby. So I completely follow the tutorial when installing appium. When I ran the command arc, got the error:
/Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/2.1.0/net/http/generic_request.rb:27:in `initialize': HTTP request path is empty (ArgumentError)
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/2.1.0/net/http/request.rb:14:in `initialize'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/selenium-webdriver-2.44.0/lib/selenium/webdriver/remote/http/default.rb:71:in `new'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/selenium-webdriver-2.44.0/lib/selenium/webdriver/remote/http/default.rb:71:in `new_request_for'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/selenium-webdriver-2.44.0/lib/selenium/webdriver/remote/http/default.rb:35:in `request'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/selenium-webdriver-2.44.0/lib/selenium/webdriver/remote/http/default.rb:64:in `request'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/selenium-webdriver-2.44.0/lib/selenium/webdriver/remote/http/common.rb:40:in `call'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/appium_lib-5.0.0/lib/appium_lib/common/patch.rb:118:in `raw_execute'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/selenium-webdriver-2.44.0/lib/selenium/webdriver/remote/bridge.rb:101:in `create_session'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/selenium-webdriver-2.44.0/lib/selenium/webdriver/remote/bridge.rb:68:in `initialize'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/selenium-webdriver-2.44.0/lib/selenium/webdriver/common/driver.rb:33:in `new'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/selenium-webdriver-2.44.0/lib/selenium/webdriver/common/driver.rb:33:in `for'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/selenium-webdriver-2.44.0/lib/selenium/webdriver.rb:67:in `for'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/appium_lib-5.0.0/lib/appium_lib/driver.rb:477:in `start_driver'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/appium_console-1.0.3/lib/start.rb:16:in `<top (required)>'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/pry-0.9.12.6/lib/pry/pry_class.rb:96:in `block in load_requires'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/pry-0.9.12.6/lib/pry/pry_class.rb:95:in `each'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/pry-0.9.12.6/lib/pry/pry_class.rb:95:in `load_requires'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/pry-0.9.12.6/lib/pry/pry_class.rb:117:in `initial_session_setup'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/pry-0.9.12.6/lib/pry/pry_class.rb:142:in `start'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/pry-0.9.12.6/lib/pry/cli.rb:201:in `block in <top (required)>'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/pry-0.9.12.6/lib/pry/cli.rb:70:in `call'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/pry-0.9.12.6/lib/pry/cli.rb:70:in `block in parse_options'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/pry-0.9.12.6/lib/pry/cli.rb:70:in `each'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/pry-0.9.12.6/lib/pry/cli.rb:70:in `parse_options'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/appium_console-1.0.3/lib/appium_console.rb:49:in `<module:Console>'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/appium_console-1.0.3/lib/appium_console.rb:31:in `<module:Appium>'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/appium_console-1.0.3/lib/appium_console.rb:30:in `<top (required)>'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from /Users/kenmux/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/appium_console-1.0.3/bin/arc:66:in `<top (required)>'
from /Users/kenmux/.rbenv/versions/2.1.5/bin/arc:23:in `load'
from /Users/kenmux/.rbenv/versions/2.1.5/bin/arc:23:in `<main>'
Then what should I do? Am I missing something? I just cannot get over it!
I had this same issue when I was at work and had a proxy server in my .bash_profile
Open up a terminal and type:
cat ~/.bash_profile
That will show you what is in your profile.
my .bash_profile had the below.
export http_proxy="http://127.0.0.1:8888"
export https_proxy=$http_proxy
export ftp_proxy=$http_proxy
export rsync_proxy=$http_proxy
To comment them out just add # in front of each of the lines. Then restart your terminal session.
Side Note:
When you type user$ arc from the terminal you will want to make sure you have appium running and the appium.txt file in the same directory where your running arc.
Lots of good stuff here -> Ruby_Console
I hope that helps you or someone else.
I am on Mac OSX lion and am new to Ruby on Rails programming, so bear with me.
I'm trying to work on a teammates' Ruby on Rails app, but it requires that I have PostgreSQL installed. I installed it with Postgres.app (version 9.2.2). However, when I run rails server, I get the following error.
/Users/kevin/.rvm/gems/ruby-1.9.3-p125/gems/activesupport-3.2.11/lib/active_support/dependencies.rb:251:in `require': dlopen(/Users/kevin/.rvm/gems/ruby-1.9.3-p125/gems/pg-0.14.1/lib/pg_ext.bundle, 9): Library not loaded: /usr/lib/libpq.5.dylib (LoadError)
Referenced from: /Users/kevin/.rvm/gems/ruby-1.9.3-p125/gems/pg-0.14.1/lib/pg_ext.bundle
Reason: image not found - /Users/kevin/.rvm/gems/ruby-1.9.3-p125/gems/pg-0.14.1/lib/pg_ext.bundle
from /Users/kevin/.rvm/gems/ruby-1.9.3-p125/gems/activesupport-3.2.11/lib/active_support/dependencies.rb:251:in `block in require'
from /Users/kevin/.rvm/gems/ruby-1.9.3-p125/gems/activesupport-3.2.11/lib/active_support/dependencies.rb:236:in `load_dependency'
from /Users/kevin/.rvm/gems/ruby-1.9.3-p125/gems/activesupport-3.2.11/lib/active_support/dependencies.rb:251:in `require'
from /Users/kevin/.rvm/gems/ruby-1.9.3-p125/gems/pg-0.14.1/lib/pg.rb:4:in `<top (required)>'
from /Users/kevin/.rvm/gems/ruby-1.9.3-p125/gems/bundler-1.2.3/lib/bundler/runtime.rb:68:in `require'
from /Users/kevin/.rvm/gems/ruby-1.9.3-p125/gems/bundler-1.2.3/lib/bundler/runtime.rb:68:in `block (2 levels) in require'
from /Users/kevin/.rvm/gems/ruby-1.9.3-p125/gems/bundler-1.2.3/lib/bundler/runtime.rb:66:in `each'
from /Users/kevin/.rvm/gems/ruby-1.9.3-p125/gems/bundler-1.2.3/lib/bundler/runtime.rb:66:in `block in require'
from /Users/kevin/.rvm/gems/ruby-1.9.3-p125/gems/bundler-1.2.3/lib/bundler/runtime.rb:55:in `each'
from /Users/kevin/.rvm/gems/ruby-1.9.3-p125/gems/bundler-1.2.3/lib/bundler/runtime.rb:55:in `require'
from /Users/kevin/.rvm/gems/ruby-1.9.3-p125/gems/bundler-1.2.3/lib/bundler.rb:128:in `require'
from /Users/kevin/Documents/photowhoa/config/application.rb:13:in `<top (required)>'
from /Users/kevin/.rvm/gems/ruby-1.9.3-p125/gems/railties-3.2.11/lib/rails/commands.rb:53:in `require'
from /Users/kevin/.rvm/gems/ruby-1.9.3-p125/gems/railties-3.2.11/lib/rails/commands.rb:53:in `block in <top (required)>'
from /Users/kevin/.rvm/gems/ruby-1.9.3-p125/gems/railties-3.2.11/lib/rails/commands.rb:50:in `tap'
from /Users/kevin/.rvm/gems/ruby-1.9.3-p125/gems/railties-3.2.11/lib/rails/commands.rb:50:in `<top (required)>'
from script/rails:6:in `require'
from script/rails:6:in `<main>'
I've already tried uninstalling and reinstalling the PG gem. If anyone can help me, that would be extremely appreciated.
Same problem. Rake can't find Postgres library.
This fixes the problem:
export DYLD_LIBRARY_PATH=/Library/PostgreSQL/9.2/lib
Adjust path to lib to match yours.
Here is the stack trace,
$ bundle exec rake --trace
rake aborted!
invalid byte sequence in UTF-8
/home/gautam/.rvm/gems/ruby-1.9.3-p194#global/gems/rake-0.9.2.2/lib/rake/application.rb:183:in `glob'
/home/gautam/.rvm/gems/ruby-1.9.3-p194#global/gems/rake-0.9.2.2/lib/rake/application.rb:183:in `block in have_rakefile'
/home/gautam/.rvm/gems/ruby-1.9.3-p194#global/gems/rake-0.9.2.2/lib/rake/application.rb:181:in `each'
/home/gautam/.rvm/gems/ruby-1.9.3-p194#global/gems/rake-0.9.2.2/lib/rake/application.rb:181:in `have_rakefile'
/home/gautam/.rvm/gems/ruby-1.9.3-p194#global/gems/rake-0.9.2.2/lib/rake/application.rb:468:in `find_rakefile_location'
/home/gautam/.rvm/gems/ruby-1.9.3-p194#global/gems/rake-0.9.2.2/lib/rake/application.rb:486:in `raw_load_rakefile'
/home/gautam/.rvm/gems/ruby-1.9.3-p194#global/gems/rake-0.9.2.2/lib/rake/application.rb:82:in `block in load_rakefile'
/home/gautam/.rvm/gems/ruby-1.9.3-p194#global/gems/rake-0.9.2.2/lib/rake/application.rb:133:in `standard_exception_handling'
/home/gautam/.rvm/gems/ruby-1.9.3-p194#global/gems/rake-0.9.2.2/lib/rake/application.rb:81:in `load_rakefile'
/home/gautam/.rvm/gems/ruby-1.9.3-p194#global/gems/rake-0.9.2.2/lib/rake/application.rb:65:in `block in run'
/home/gautam/.rvm/gems/ruby-1.9.3-p194#global/gems/rake-0.9.2.2/lib/rake/application.rb:133:in `standard_exception_handling'
/home/gautam/.rvm/gems/ruby-1.9.3-p194#global/gems/rake-0.9.2.2/lib/rake/application.rb:63:in `run'
/home/gautam/.rvm/gems/ruby-1.9.3-p194#global/gems/rake-0.9.2.2/bin/rake:33:in `<top (required)>'
/home/gautam/.rvm/gems/ruby-1.9.3-p194#global/bin/rake:19:in `load'
/home/gautam/.rvm/gems/ruby-1.9.3-p194#global/bin/rake:19:in `<main>'
/home/gautam/.rvm/gems/ruby-1.9.3-p194/bin/ruby_noexec_wrapper:14:in `eval'
/home/gautam/.rvm/gems/ruby-1.9.3-p194/bin/ruby_noexec_wrapper:14:in `<main>'
Anyone got a clue why this is happening? I updated my Ubuntu 12.04 LTS some days back and this started happening.
So far I have tried reinstall rvm and gemsets, reinstalling Postgresql and installed node.js locally so that execjs finds it.
It seems like I'm having the same issue as the person the OP for:
https://github.com/seyhunak/twitter-bootstrap-rails/issues/27
but I have not been able to fix it.
Doing a basic rails app like described in:
http://railscasts.com/episodes/328-twitter-bootstrap-basics
fails with trying to rails g bootstrap:install.
The base versions of r/r on my system are:
ruby v 1.9.2p320,
rails 3.1.0
on snow leopard 10.6.4
The way I can replicate on my local system:
rails new bsapp --skip-stylesheets
cd bsapp
rails g scaffold product name:string price:decimal --skip-stylesheets
add gem 'twitter-bootstrap-rails' to the assets group in gemfile.
bundle update
rails g bootstrap:install
This is where the problem is.
Hayk-Saakians-Mac:bsapp hayk$ rails g bootstrap:install
/Users/hayk/.rvm/gems/ruby-1.9.2-p320/gems/less-2.2.1/lib/less/java_script/v8_context.rb:61:in `rescue in lock': uninitialized constant V8::JSError (NameError)
from /Users/hayk/.rvm/gems/ruby-1.9.2-p320/gems/less-2.2.1/lib/less/java_script/v8_context.rb:60:in `lock'
from /Users/hayk/.rvm/gems/ruby-1.9.2-p320/gems/less-2.2.1/lib/less/java_script/v8_context.rb:19:in `initialize'
from /Users/hayk/.rvm/gems/ruby-1.9.2-p320/gems/less-2.2.1/lib/less/java_script/v8_context.rb:15:in `new'
from /Users/hayk/.rvm/gems/ruby-1.9.2-p320/gems/less-2.2.1/lib/less/java_script/v8_context.rb:15:in `instance'
from /Users/hayk/.rvm/gems/ruby-1.9.2-p320/gems/less-2.2.1/lib/less/loader.rb:10:in `initialize'
from /Users/hayk/.rvm/gems/ruby-1.9.2-p320/gems/less-2.2.1/lib/less.rb:14:in `new'
from /Users/hayk/.rvm/gems/ruby-1.9.2-p320/gems/less-2.2.1/lib/less.rb:14:in `<module:Less>'
from /Users/hayk/.rvm/gems/ruby-1.9.2-p320/gems/less-2.2.1/lib/less.rb:9:in `<top (required)>'
from /Users/hayk/.rvm/gems/ruby-1.9.2-p320/gems/less-rails-2.2.3/lib/less/rails.rb:6:in `require'
from /Users/hayk/.rvm/gems/ruby-1.9.2-p320/gems/less-rails-2.2.3/lib/less/rails.rb:6:in `<top (required)>'
from /Users/hayk/.rvm/gems/ruby-1.9.2-p320/gems/less-rails-2.2.3/lib/less-rails.rb:1:in `require'
from /Users/hayk/.rvm/gems/ruby-1.9.2-p320/gems/less-rails-2.2.3/lib/less-rails.rb:1:in `<top (required)>'
from /Users/hayk/.rvm/gems/ruby-1.9.2-p320/gems/twitter-bootstrap-rails-2.1.3/lib/twitter-bootstrap-rails.rb:9:in `require'
from /Users/hayk/.rvm/gems/ruby-1.9.2-p320/gems/twitter-bootstrap-rails-2.1.3/lib/twitter-bootstrap-rails.rb:9:in `<top (required)>'
from /Users/hayk/.rvm/gems/ruby-1.9.2-p320#global/gems/bundler-1.2.0/lib/bundler/runtime.rb:68:in `require'
from /Users/hayk/.rvm/gems/ruby-1.9.2-p320#global/gems/bundler-1.2.0/lib/bundler/runtime.rb:68:in `block (2 levels) in require'
from /Users/hayk/.rvm/gems/ruby-1.9.2-p320#global/gems/bundler-1.2.0/lib/bundler/runtime.rb:66:in `each'
from /Users/hayk/.rvm/gems/ruby-1.9.2-p320#global/gems/bundler-1.2.0/lib/bundler/runtime.rb:66:in `block in require'
from /Users/hayk/.rvm/gems/ruby-1.9.2-p320#global/gems/bundler-1.2.0/lib/bundler/runtime.rb:55:in `each'
from /Users/hayk/.rvm/gems/ruby-1.9.2-p320#global/gems/bundler-1.2.0/lib/bundler/runtime.rb:55:in `require'
from /Users/hayk/.rvm/gems/ruby-1.9.2-p320#global/gems/bundler-1.2.0/lib/bundler.rb:128:in `require'
from /Users/hayk/ror/bsapp/config/application.rb:7:in `<top (required)>'
from /Users/hayk/.rvm/gems/ruby-1.9.2-p320/gems/railties-3.1.0/lib/rails/commands.rb:21:in `require'
from /Users/hayk/.rvm/gems/ruby-1.9.2-p320/gems/railties-3.1.0/lib/rails/commands.rb:21:in `<top (required)>'
from script/rails:6:in `require'
from script/rails:6:in `<main>'
Hayk-Saakians-Mac:bsapp hayk$
full source: http://pastebin.com/nXBcq2bB
The root of the problem was a bad/old/nonexistent installation of v8/therubyracer/libv8
Certain versions of the libv8 gem just straight up failed to install, and the ones that did -- they took several hours, so I assumed they were hanging/crashing (I am working with a netbook, so that could be expected).
At the moment, the following configuration works for me:
gem "libv8", "3.11.8.13"
gem "therubyracer", :require => 'v8'
gem "less-rails"
gem "twitter-bootstrap-rails"
in development, and in production (heroku)
There was a github issue on either rubyracer or libv8 related to this that mentioned issues with x86/32bit processors -- i don't remember it offhand.