My main purpose is execute this ruby code in windows. For this purpose I installed curb gem to Windows 10 by using this method. Although installation is compeleted without any error, I am taking these messages:
C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require': 126: The specified module could not be found.
C:/Ruby22-x64/lib/ruby/gems/2.2.0/extensions/x64-mingw32/2.2.0/curb-0.9.3/curb_core.so (LoadError)
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/curb-0.9.3/lib/curl.rb:1:in `<top (required)>'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/curb-0.9.3/lib/curb.rb:1:in `<top (required)>'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:128:in `require'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:128:in `rescue in require'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:39:in `require'
from ted-postrank.rb:7:in `<main>'
What is going wrong about it?
I recommend using 32bit version of ruby on windows 10 as 64bit has problems with some gems.
First download 32bit ruby installer from http://rubyinstaller.org and install it.
Then
download curl-7.27.0-devel-mingw32, extract it in C:/curl-7.27.0-devel-mingw32
copy both libcurl.dll and libidn-11.dll into the Ruby bin directory.
and install:
gem install curb --platform=ruby -- --with-curl-lib="C:/curl-7.27.0-devel-mingw32/bin" --with-curl-include="C:/curl-7.27.0-devel-mingw32/include"
Related
Whenever I try to run my Ruby program I get this error:
C:/Ruby23-x64/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:127:in require': cannot load such file -- ffi_c (LoadError)
from C:/Ruby23-x64/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:127:inrescue in require'
from C:/Ruby23-x64/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:40:in require'
from C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/ffi-1.9.10-x64-mingw32/lib/ffi.rb:6:inrescue in '
from C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/ffi-1.9.10-x64-mingw32/lib/ffi.rb:3:in <top (required)>'
from C:/Ruby23-x64/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:120:inrequire'
from C:/Ruby23-x64/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:120:in require'
from C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/rest-client-1.8.0-x64-mingw32/lib/restclient/windows/root_certs.rb:2:in'
from C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/rest-client-1.8.0-x64-mingw32/lib/restclient/windows.rb:7:in require_relative'
from C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/rest-client-1.8.0-x64-mingw32/lib/restclient/windows.rb:7:in'
from C:/Ruby23-x64/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:120:in require'
from C:/Ruby23-x64/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:120:inrequire'
from C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/rest-client-1.8.0-x64-mingw32/lib/restclient.rb:16:in <top (required)>'
from C:/Ruby23-x64/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:120:inrequire'
from C:/Ruby23-x64/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:120:in require'
from C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/rest-client-1.8.0-x64-mingw32/lib/rest_client.rb:2:in'
from C:/Ruby23-x64/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:127:in require'
from C:/Ruby23-x64/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:127:inrescue in require'
from C:/Ruby23-x64/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:40:in `require'
from form_response_transfer.rb:3:in [main method]
The program (form_response_transfer.rb) used to work fine, but now, there seems to be some problem with my rest-client gem. I haven't changed any of the code in the program since it last worked, so I'm not sure exactly what I did to cause this error. In general, gems that end with X64-mingw32 have been giving me problems lately (some other examples include nokogiri, sqlite3, and pg). How should I go about trying to fix this error? Could there be some problem with how Ruby is set up on my computer?
Try to uninstall FFI gem
gem uninstall ffi
and then reinstall it with below command:
gem install ffi --platform=ruby
It worked on my side (Win7 x64)
I'm installing openshift client tools as described: https://developers.openshift.com/en/getting-started-windows.html#client-tools.
On step 'Setting up Your Machine' I got error:
rhc setup
C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
: cannot load such file -- dl/import (LoadError)
Full stack trace:
C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require': cannot load such file -- dl/import (LoadError)
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh/authentication/pageant.rb:1:in `<top (required)>'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh/authentication/agent/socket.rb:5:in `<top (required)>'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh/authentication/agent.rb:22:in `<top (required)>'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh/authentication/key_manager.rb:4:in `<top (required)>'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh/authentication/session.rb:4:in `<top (required)>'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh.rb:11:in `<top (required)>'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.35.1/lib/rhc/ssh_helpers.rb:18:in `<top (required)>'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.35.1/lib/rhc/wizard.rb:77:in `<class:Wizard>'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.35.1/lib/rhc/wizard.rb:7:in `<module:RHC>'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.35.1/lib/rhc/wizard.rb:6:in `<top (required)>'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.35.1/lib/rhc/commands/base.rb:4:in `<top (required)>'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.35.1/lib/rhc/commands/account.rb:2:in `<module:Commands>'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.35.1/lib/rhc/commands/account.rb:1:in `<top (required)>'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.35.1/lib/rhc/commands.rb:189:in `block in load'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.35.1/lib/rhc/commands.rb:188:in `each'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.35.1/lib/rhc/commands.rb:188:in `load'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.35.1/lib/rhc/cli.rb:36:in `start'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.35.1/bin/rhc:20:in `<top (required)>'
from C:/Ruby22-x64/bin/rhc:23:in `load'
from C:/Ruby22-x64/bin/rhc:23:in `<main>'
I found same problem: https://groups.google.com/forum/#!topic/supmua/hPyTTamhTyc
It's suggest to replace DL with Fiddle.
How I can get working rhc?
Updating net-ssh to 2.9.3.beta1, as cremno suggested in this comment, resolved my problem.
gem install net-ssh -v 2.9.3.beta1
Before that, I tried gem install net-ssh, but it didn't help.
I ran into this problem when I used the latest version of Ruby (currently 2.2.1) as stated on the OpenShift setup instructions. I fixed it by:
Installing Ruby 1.9.3
Re-running "gem install rhc"
After that, I was able to run "rhc setup" without any issue.
If you are running Windows 10 Pro x64, try installing Ruby 2.1.8 (x64) with Git Version 2.7.0. This will surely allow you to run rhc setup as it did happened with me. Earlier I had a problem running & installing latest version of Ruby 2.2.4 (x64) but when I downgraded to ruby version 2.1.8 (x64) I was able to run rhc setup and configure OpenShift client toolson Windows. See the image for Ruby version I'm using - ruby 2.1.8p440 (2015-12-16 revision 53160) [x64-mingw32]
Read here for getting started to OpenShift client tools on windows.
Use the RHC tested Ruby version instead of the latest. As of today it is 1.9.3-p194
Try using/installing a lower version of ruby after uninstalling the 2,2,0 because some windows version conflict with ruby version you are using. I tried 2.2.3 and then lowered to 2.2.0 and it worked for me.
I ran into this same error, and none of the solutions worked for me. In a last attempt, I installed the Ruby 1.9.3-p551 version and the rhc setup went smoothly. I use a Windows 10 machine.
I am running Windows 10 Pro x64. I installed Ruby 2.1.8 (x64) with Git Version 2.7.2. Rhc was installed successfully. However, "rhc snapshot save ..." command had problem with net-ssh. However, after restarting windows 10 the errors was gone.
Remember to try reboot your windows.
I cloned a GitHub directory because I wanted to help on an open-source project.
The link to the project is listed below, so feel free to try it out for yourself.
https://github.com/tupini07/RubyMan
According to the README, I did the following
git clone https://github.com/tupini07/RubyMan
cd projects/RubyMan
ruby main.rb
Edit
I solved the first issue by running gem install win32console, but I still run into the same problem.
Error Message
C:\Users\darkmouse\Documents\Projects\RubyMan>ruby main.rb
C:/Ruby200/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb:54:in
`require': cannot load such file -- 2.0/Console_ext (LoadError)
from C:/Ruby200/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby200/lib/ruby/gems/2.0.0/gems/win32console-1.3.2-x86-mingw32/
lib/Win32/Console.rb:12:in `rescue in <top (required)>'
from C:/Ruby200/lib/ruby/gems/2.0.0/gems/win32console-1.3.2-x86-mingw32/
lib/Win32/Console.rb:8:in `<top (required)>'
from C:/Ruby200/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby200/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby200/lib/ruby/gems/2.0.0/gems/win32console-1.3.2-x86-mingw32/
lib/Win32/Console/ANSI.rb:13:in `<top (required)>'
from C:/Ruby200/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby200/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby200/lib/ruby/gems/2.0.0/gems/win32console-1.3.2-x86-mingw32/
lib/win32console.rb:1:in `<top (required)>'
from C:/Ruby200/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb:128:in `require'
from C:/Ruby200/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb:128:in `rescue in require'
from C:/Ruby200/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb:39:in `require'
from C:/Users/darkmouse/Documents/Projects/RubyMan/Board.rb:2:in `<top (required)>'
from main.rb:4:in `require_relative'
from main.rb:4:in `<main>'
Main.rb
3 require_relative 'player'
4 require_relative 'Board'
5 require_relative 'LoadLevel'
Board.rb
2 require 'win32console'
The issues are listed above.
I run a Windows 8 Operating System.
I'd prefer not to bombard the repository with issues, so I decided to ask here.
I forked this same GitHub project, RubyMan, and cloned it on Ubuntu 14.04 LTS. I installed the current stable release of Ruby 2.2.2. I ran into almost the same problem as above when I changed to the RubyMan folder and ran:
ruby Main.rb
Here is the stack trace:
/usr/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require': cannot load such file -- colorize (LoadError)
from /usr/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from /home/ashok/RubyMan/Board.rb:1:in `<top (required)>'
from Main.rb:3:in `require_relative'
from Main.rb:3:in `block in <main>'
from Main.rb:3:in `each'
from Main.rb:3:in `<main>'
Others who ran into a similar problem suggested on GitHub to:
sudo gem install colorize
Result:
Successfully installed colorize-0.7.7
Unfortunately, the above problem didn't go away :( I tried many other suggestions. No luck.
However, these two steps resolved the problem:
Step 1:
sudo gem update --system
Result:
RubyGems system software updated
I understand that this updates all installed gems to their latest versions.
Step 2:
sudo gem install colorize
Result:
Successfully installed colorize-0.7.7
Now I am able to launch the RubyMan program by running:
ruby Main.rb
Result:
What size will the board be?
And when I enter a number, it displays the 2D RubyMan game ready to play!
I'm trying to install Chef solo on a VPS. I've installed Ruby and ran the install command for the Chef gems, however, when I check the version of Chef, it says that it can't load the file. I'm following along with the Railscast on the topic http://railscasts.com/episodes/339-chef-solo-basics?view=asciicast, except that I also installed rbenv and Ruby 2.0.0 as a preliminary step.
Can you identify what the cause of this error is?
root#Chef2:~# gem install chef ruby-shadow --no-ri --no-rdoc
Successfully installed chef-11.4.4
Building native extensions. This could take a while...
Successfully installed ruby-shadow-2.2.0
2 gems installed
root#Chef2:~# rbenv rehash
root#Chef2:~# chef-solo -v
/root/.rbenv/versions/2.0.0-p195/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require': cannot load such file -- rubygems/format (LoadError)
from /root/.rbenv/versions/2.0.0-p195/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require'
from /root/.rbenv/versions/2.0.0-p195/lib/ruby/gems/2.0.0/gems/chef-11.4.4/lib/chef/provider/package/rubygems.rb:34:in `<top (required)>'
from /root/.rbenv/versions/2.0.0-p195/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require'
from /root/.rbenv/versions/2.0.0-p195/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require'
from /root/.rbenv/versions/2.0.0-p195/lib/ruby/gems/2.0.0/gems/chef-11.4.4/lib/chef/providers.rb:60:in `<top (required)>'
from /root/.rbenv/versions/2.0.0-p195/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require'
from /root/.rbenv/versions/2.0.0-p195/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require'
from /root/.rbenv/versions/2.0.0-p195/lib/ruby/gems/2.0.0/gems/chef-11.4.4/lib/chef.rb:25:in `<top (required)>'
from /root/.rbenv/versions/2.0.0-p195/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require'
from /root/.rbenv/versions/2.0.0-p195/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require'
from /root/.rbenv/versions/2.0.0-p195/lib/ruby/gems/2.0.0/gems/chef-11.4.4/lib/chef/application/solo.rb:19:in `<top (required)>'
from /root/.rbenv/versions/2.0.0-p195/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require'
from /root/.rbenv/versions/2.0.0-p195/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require'
from /root/.rbenv/versions/2.0.0-p195/lib/ruby/gems/2.0.0/gems/chef-11.4.4/bin/chef-solo:23:in `<top (required)>'
from /root/.rbenv/versions/2.0.0-p195/bin/chef-solo:23:in `load'
from /root/.rbenv/versions/2.0.0-p195/bin/chef-solo:23:in `<main>'
Chef 11 is the latest version of chef and is now packaged with an embedded copy of ruby. See the following documentation:
http://wiki.opscode.com/display/chef/Installing+Chef+Client+and+Chef+Solo
What version of rubygem are you using?
Try using rubygems 1.8.25
I think the original poster may have been running into a ruby-2.0/rubygems-2.0 issue like CHEF-3933 on chef 11.4.4 Those have been fixed by now. Chef 11.10.0 supports ruby-2.1 + rubygems-2.2
Gem installs are highly discouraged if there's an omnibus installer. The railscast is now very out of date. Installation should be done with:
curl -L https://www.opscode.com/chef/install.sh | bash -s
I thought I had Compass installed OK using rbenv on my Mac, but I got an error when trying to switch Codekit to use it instead of its internal compiler.
Running compass -v in the terminal gives me:
/.rbenv/versions/1.9.3-p392/lib/ruby/site_ruby/1.9.1/rubygems/core_ext/kernel_require.rb:110:in `require': cannot load such file -- sass/script/node (LoadError)
from /.rbenv/versions/1.9.3-p392/lib/ruby/site_ruby/1.9.1/rubygems/core_ext/kernel_require.rb:110:in `rescue in require'
from /.rbenv/versions/1.9.3-p392/lib/ruby/site_ruby/1.9.1/rubygems/core_ext/kernel_require.rb:35:in `require'
from /.rbenv/versions/1.9.3-p392/lib/ruby/gems/1.9.1/gems/compass-0.12.2/lib/compass/sass_extensions/monkey_patches/browser_support.rb:1:in `<top (required)>'
from /.rbenv/versions/1.9.3-p392/lib/ruby/site_ruby/1.9.1/rubygems/core_ext/kernel_require.rb:58:in `require'
from /.rbenv/versions/1.9.3-p392/lib/ruby/site_ruby/1.9.1/rubygems/core_ext/kernel_require.rb:58:in `require'
from /.rbenv/versions/1.9.3-p392/lib/ruby/gems/1.9.1/gems/compass-0.12.2/lib/compass/sass_extensions/monkey_patches.rb:2:in `block in <top (required)>'
from /.rbenv/versions/1.9.3-p392/lib/ruby/gems/1.9.1/gems/compass-0.12.2/lib/compass/sass_extensions/monkey_patches.rb:1:in `each'
from /.rbenv/versions/1.9.3-p392/lib/ruby/gems/1.9.1/gems/compass-0.12.2/lib/compass/sass_extensions/monkey_patches.rb:1:in `<top (required)>'
from /.rbenv/versions/1.9.3-p392/lib/ruby/site_ruby/1.9.1/rubygems/core_ext/kernel_require.rb:58:in `require'
from /.rbenv/versions/1.9.3-p392/lib/ruby/site_ruby/1.9.1/rubygems/core_ext/kernel_require.rb:58:in `require'
from /.rbenv/versions/1.9.3-p392/lib/ruby/gems/1.9.1/gems/compass-0.12.2/lib/compass/sass_extensions.rb:9:in `<top (required)>'
from /.rbenv/versions/1.9.3-p392/lib/ruby/site_ruby/1.9.1/rubygems/core_ext/kernel_require.rb:58:in `require'
from /.rbenv/versions/1.9.3-p392/lib/ruby/site_ruby/1.9.1/rubygems/core_ext/kernel_require.rb:58:in `require'
from /.rbenv/versions/1.9.3-p392/lib/ruby/gems/1.9.1/gems/compass-0.12.2/lib/compass.rb:5:in `block in <top (required)>'
from /.rbenv/versions/1.9.3-p392/lib/ruby/gems/1.9.1/gems/compass-0.12.2/lib/compass.rb:4:in `each'
from /.rbenv/versions/1.9.3-p392/lib/ruby/gems/1.9.1/gems/compass-0.12.2/lib/compass.rb:4:in `<top (required)>'
from /.rbenv/versions/1.9.3-p392/lib/ruby/site_ruby/1.9.1/rubygems/core_ext/kernel_require.rb:58:in `require'
from /.rbenv/versions/1.9.3-p392/lib/ruby/site_ruby/1.9.1/rubygems/core_ext/kernel_require.rb:58:in `require'
from /.rbenv/versions/1.9.3-p392/lib/ruby/gems/1.9.1/gems/compass-0.12.2/bin/compass:20:in `block in <top (required)>'
from /.rbenv/versions/1.9.3-p392/lib/ruby/gems/1.9.1/gems/compass-0.12.2/bin/compass:8:in `fallback_load_path'
from /.rbenv/versions/1.9.3-p392/lib/ruby/gems/1.9.1/gems/compass-0.12.2/bin/compass:19:in `<top (required)>'
from /.rbenv/versions/1.9.3-p392/bin/compass:23:in `load'
from /.rbenv/versions/1.9.3-p392/bin/compass:23:in `<main>'
So, it would seem there's a problem there, although running gem install compass tells me that compass-0.12.2 was successfully installed.
How do I go about working out what the problem is and fixing it?
Try this version,
http://rubygems.org/gems/sass/versions/3.3.0.alpha.149
gem install sass -v 3.3.0.alpha.149 --pre
Bear in mind that the command above installs the gem, it doesn't activate the version!
You can run the following:
gem uninstall sass
You'll be prompted with a list of installed versions; merely uninstall the ones that are 3.3.0.alpha.X where X is higher then 149.
You can test it works via:
sass --version
compass --version
You should see normal pages (instead of the errors in your question).
ps.
You may need this too:
gem install compass-sourcemaps -v 0.12.2.sourcemaps.57a186c --pre
In my case, it was an incompatibility between compass and sass. It was "sass-3.3.0.rc.2" installed automatically via compass dependencies.
So I had to remove sass version gem uninstall sass and install another version gem install sass -v 3.2.12
After that, the errors disappeared.
There's an issue with some imports in one script within compass. An easy fix, but for now you can add this to your Gemfile (works for me right now):
gem "compass", github: 'ovaskevich/compass'