I'm not very familiar with ruby. I'm trying to deploy existing project to the staging server.
Project uses followings,
ruby 1.8.7
rails 2.3.5
rake 0.8.7
capistrano 2.5.13
capistrano-ext 1.2.1
When I run “cap staging deploy” in my project root, it fails with Malformed version number string Capistrano::Version (ArgumentError)
following is the console output,
/Users/sajithk/.rvm/rubies/ruby-1.8.7-head/lib/ruby/site_ruby/1.8/rubygems/version.rb:187:in `initialize': Malformed version number string Capistrano::Version (ArgumentError)
from /Users/sajithk/.rvm/gems/ruby-1.8.7-head#global/gems/bundler-1.9.1/lib/bundler/capistrano.rb:8:in `new'
from /Users/sajithk/.rvm/gems/ruby-1.8.7-head#global/gems/bundler-1.9.1/lib/bundler/capistrano.rb:8
from /Users/sajithk/.rvm/gems/ruby-1.8.7-head/gems/capistrano-2.5.13/lib/capistrano/configuration/loading.rb:152:in `require'
from /Users/sajithk/.rvm/gems/ruby-1.8.7-head/gems/capistrano-2.5.13/lib/capistrano/configuration/loading.rb:152:in `require'
from ./config/deploy.rb:1:in `load'
from /Users/sajithk/.rvm/gems/ruby-1.8.7-head/gems/capistrano-2.5.13/lib/capistrano/configuration/loading.rb:172:in `load_from_file'
from /Users/sajithk/.rvm/gems/ruby-1.8.7-head/gems/capistrano-2.5.13/lib/capistrano/configuration/loading.rb:89:in `load'
from /Users/sajithk/.rvm/gems/ruby-1.8.7-head/gems/capistrano-2.5.13/lib/capistrano/configuration/loading.rb:86:in `load'
from /Users/sajithk/.rvm/gems/ruby-1.8.7-head/gems/capistrano-2.5.13/lib/capistrano/configuration/loading.rb:86:in `each'
from /Users/sajithk/.rvm/gems/ruby-1.8.7-head/gems/capistrano-2.5.13/lib/capistrano/configuration/loading.rb:86:in `load'
from Capfile:4:in `load'
from /Users/sajithk/.rvm/gems/ruby-1.8.7-head/gems/capistrano-2.5.13/lib/capistrano/configuration/loading.rb:172:in `load_from_file'
from /Users/sajithk/.rvm/gems/ruby-1.8.7-head/gems/capistrano-2.5.13/lib/capistrano/configuration/loading.rb:89:in `load'
from /Users/sajithk/.rvm/gems/ruby-1.8.7-head/gems/capistrano-2.5.13/lib/capistrano/configuration/loading.rb:86:in `load'
from /Users/sajithk/.rvm/gems/ruby-1.8.7-head/gems/capistrano-2.5.13/lib/capistrano/configuration/loading.rb:86:in `each'
from /Users/sajithk/.rvm/gems/ruby-1.8.7-head/gems/capistrano-2.5.13/lib/capistrano/configuration/loading.rb:86:in `load'
from /Users/sajithk/.rvm/gems/ruby-1.8.7-head/gems/capistrano-2.5.13/lib/capistrano/cli/execute.rb:64:in `load_recipes'
from /Users/sajithk/.rvm/gems/ruby-1.8.7-head/gems/capistrano-2.5.13/lib/capistrano/cli/execute.rb:64:in `each'
from /Users/sajithk/.rvm/gems/ruby-1.8.7-head/gems/capistrano-2.5.13/lib/capistrano/cli/execute.rb:64:in `load_recipes'
from /Users/sajithk/.rvm/gems/ruby-1.8.7-head/gems/capistrano-2.5.13/lib/capistrano/cli/execute.rb:30:in `execute!'
from /Users/sajithk/.rvm/gems/ruby-1.8.7-head/gems/capistrano-2.5.13/lib/capistrano/cli/execute.rb:14:in `execute'
from /Users/sajithk/.rvm/gems/ruby-1.8.7-head/gems/capistrano-2.5.13/bin/cap:4
from /Users/sajithk/.rvm/gems/ruby-1.8.7-head/bin/cap:19:in `load'
from /Users/sajithk/.rvm/gems/ruby-1.8.7-head/bin/cap:19
from /Users/sajithk/.rvm/gems/ruby-1.8.7-head/bin/ruby_executable_hooks:15
I found the issue by myself. This might help someone else who came across same issue in the future.
The issue was with the bundler. I have used the latest version of bundler. Since this is a older project, I seems the bundler is not compatible with them. I downgrade the bundler to 1.0.10. everything works ok now.
Commands used,
rvm #global do gem uninstall bundler
gem install bundler -v ‘1.0.10'
Thanks
Related
I am a new user to Ruby on Rails, and I've been following the official getting started.
Platform: Windows 10
Ruby 2.2.4
Rails 4.2.5.2
What I am doing:
rails new myapp cd myapp bundle install rails server
Then I get this error:
C:\Users\MyUser\AAA\myapp>rails server
C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/binding_of_caller-0.7.2/lib/binding_of_caller/mri2.rb:21:in `callers': uninitialized constant RubyVM::DebugInspector (NameError)
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/web-console-2.3.0/lib/web_console/integration/cruby.rb:28:in `set_backtrace_with_binding_of_caller'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.11.2/lib/bundler/runtime.rb:80:in `rescue in block (2 levels) in require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.11.2/lib/bundler/runtime.rb:76:in `block (2 levels) in require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.11.2/lib/bundler/runtime.rb:72:in `each'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.11.2/lib/bundler/runtime.rb:72:in `block in require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.11.2/lib/bundler/runtime.rb:61:in `each'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.11.2/lib/bundler/runtime.rb:61:in `require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.11.2/lib/bundler.rb:99:in `require'
from C:/Users/MyUser/AAA/myapp/config/application.rb:7:in `<top (required)>'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/railties-4.2.5.2/lib/rails/commands/commands_tasks.rb:78:in `require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/railties-4.2.5.2/lib/rails/commands/commands_tasks.rb:78:in `block in server'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/railties-4.2.5.2/lib/rails/commands/commands_tasks.rb:75:in `tap'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/railties-4.2.5.2/lib/rails/commands/commands_tasks.rb:75:in `server'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/railties-4.2.5.2/lib/rails/commands/commands_tasks.rb:39:in `run_command!'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/railties-4.2.5.2/lib/rails/commands.rb:17:in `<top (required)>'
from bin/rails:4:in `require'
from bin/rails:4:in `<main>'
I have already tried uninstalling debug_inspector and running bundle install after, but the problem persists.
Can anyone help me please?
If it is still actual. Try to add debug_inspector to your Gemfile.
You need to bundle the gem before start rails server. Follow following steps:
rails new myapp
cd myapp
bundle install
rails server
I deleted all versions of debug inspector first:
gem uninstall debug_inspector
then installed it again with the arch -arm64 flag
arch -arm64 gem install debug_inspector
For some reason, it required to install another gem (which may not be necessary for you)
arch -arm64 gem install rbs -v 2.1.0
And after that, the error has gone.
CentOS-6.6
ruby 2.2.0p0 (2014-12-25 revision 49005) [x86_64-linux-gnu]
Bundler version 1.7.11
I am attempting to patch a older RoR application that was upgraded to 4.0.1 last year. When I run bundle exec cucumber before making any changes I now get this sort of error:
bundle exec cucumber
/home/byrnejb/Projects/Software/theHeart/code/hll_th_forex_rss/libexec/bundler/lib/ruby/2.2.0/gems/activesupport-4.0.1/lib/active_support/values/time_zone.rb:282: warning: circular argument reference - now
cannot load such file -- test/unit/assertions (LoadError)
/home/byrnejb/Projects/Software/theHeart/code/hll_th_forex_rss/libexec/bundler/lib/ruby/2.2.0/gems/activesupport-4.0.1/lib/active_support/dependencies.rb:229:in `require'
/home/byrnejb/Projects/Software/theHeart/code/hll_th_forex_rss/libexec/bundler/lib/ruby/2.2.0/gems/activesupport-4.0.1/lib/active_support/dependencies.rb:229:in `block in require'
/home/byrnejb/Projects/Software/theHeart/code/hll_th_forex_rss/libexec/bundler/lib/ruby/2.2.0/gems/activesupport-4.0.1/lib/active_support/dependencies.rb:214:in `load_dependency'
/home/byrnejb/Projects/Software/theHeart/code/hll_th_forex_rss/libexec/bundler/lib/ruby/2.2.0/gems/activesupport-4.0.1/lib/active_support/dependencies.rb:229:in `require'
/home/byrnejb/Projects/Software/theHeart/code/hll_th_forex_rss/features/support/local_env.rb:5:in `<top (required)>'
/home/byrnejb/Projects/Software/theHeart/code/hll_th_forex_rss/libexec/bundler/lib/ruby/2.2.0/gems/activesupport-4.0.1/lib/active_support/dependencies.rb:223:in `load'
/home/byrnejb/Projects/Software/theHeart/code/hll_th_forex_rss/libexec/bundler/lib/ruby/2.2.0/gems/activesupport-4.0.1/lib/active_support/dependencies.rb:223:in `block in load'
/home/byrnejb/Projects/Software/theHeart/code/hll_th_forex_rss/libexec/bundler/lib/ruby/2.2.0/gems/activesupport-4.0.1/lib/active_support/dependencies.rb:214:in `load_dependency'
/home/byrnejb/Projects/Software/theHeart/code/hll_th_forex_rss/libexec/bundler/lib/ruby/2.2.0/gems/activesupport-4.0.1/lib/active_support/dependencies.rb:223:in `load'
/home/byrnejb/Projects/Software/theHeart/code/hll_th_forex_rss/libexec/bundler/lib/ruby/2.2.0/gems/cucumber-1.3.19/lib/cucumber/rb_support/rb_language.rb:95:in `load_code_file'
/home/byrnejb/Projects/Software/theHeart/code/hll_th_forex_rss/libexec/bundler/lib/ruby/2.2.0/gems/cucumber-1.3.19/lib/cucumber/runtime/support_code.rb:180:in `load_file'
/home/byrnejb/Projects/Software/theHeart/code/hll_th_forex_rss/libexec/bundler/lib/ruby/2.2.0/gems/cucumber-1.3.19/lib/cucumber/runtime/support_code.rb:83:in `block in load_files!'
/home/byrnejb/Projects/Software/theHeart/code/hll_th_forex_rss/libexec/bundler/lib/ruby/2.2.0/gems/cucumber-1.3.19/lib/cucumber/runtime/support_code.rb:82:in `each'
/home/byrnejb/Projects/Software/theHeart/code/hll_th_forex_rss/libexec/bundler/lib/ruby/2.2.0/gems/cucumber-1.3.19/lib/cucumber/runtime/support_code.rb:82:in `load_files!'
/home/byrnejb/Projects/Software/theHeart/code/hll_th_forex_rss/libexec/bundler/lib/ruby/2.2.0/gems/cucumber-1.3.19/lib/cucumber/runtime.rb:184:in `load_step_definitions'
/home/byrnejb/Projects/Software/theHeart/code/hll_th_forex_rss/libexec/bundler/lib/ruby/2.2.0/gems/cucumber-1.3.19/lib/cucumber/runtime.rb:42:in `run!'
/home/byrnejb/Projects/Software/theHeart/code/hll_th_forex_rss/libexec/bundler/lib/ruby/2.2.0/gems/cucumber-1.3.19/lib/cucumber/cli/main.rb:47:in `execute!'
/home/byrnejb/Projects/Software/theHeart/code/hll_th_forex_rss/libexec/bundler/lib/ruby/2.2.0/gems/cucumber-1.3.19/bin/cucumber:13:in `<top (required)>'
/home/byrnejb/Projects/Software/theHeart/code/hll_th_forex_rss/libexec/bundler/lib/ruby/2.2.0/bin/cucumber:23:in `load'
/home/byrnejb/Projects/Software/theHeart/code/hll_th_forex_rss/libexec/bundler/lib/ruby/2.2.0/bin/cucumber:23:in `<main>'
warning: circular argument reference - xxxx was limited to Cucumber, which formerly was at 1.3.10. So I updated cucumber to 1.3.19. Now I am getting the error in active support. Has anyone else seen this.
I had a problem with Minitest preventing this project from advancing to RoR-4.1 back last spring. I do not know if this is pertinent or not but I include it for completeness.
In any case, who puts testing dependencies into distributed runtime code? Why is activesupport complaining about 'test/unit/assertions'?
Try upgrading from Rails 4.0.1 to 4.0.13
If that doesn't work, try using Ruby 2.1.5 to see if you get the same error message. I bet some gem you're using is running into this issue with Ruby 2.2. Example 1, Example 2. Example 3 from Rails.
The long term solution is to use Ruby 2.2 compatible gems, but by switching to 2.1.5 temporarily, you may be able to solve the problem in the short term and narrow down the specific gem versions that are causing the error.
i just add gem 'test-unit' in Gemfile and run 'bundle install' again. It is solved to me.
I am trying to install redmine 2.3.x on my Debian vServer. I already managed to build ruby from source and installed gems, rails and the apache passenger module. It should work until that point. I used the turotial at domainfactory: http://www.df.eu/de/service/df-faq/cloudserver/anleitungen/ruby-on-rails-installieren-debian-ubuntu/ .
After that I downloaded and extracted the redmine application as described here: http://www.redmine.org/projects/redmine/wiki/RedmineInstall#Installation-procedure. I created a mysql account and database, made a copy of the config/database.yml.example -> config/database.yml and filled in the correct values.
After that I installed bundler with
gem install bundler
And did go on with preparing the environment:
bundle install --without development test
All these commands did succeed.
After that I wanted to generate the secret token with the fallowing command:
rake generate_secret_token
The execution was interrupted with the fallowing message:
# rake generate_secret_token --trace
rake aborted!
cannot load such file -- mysql2/mysql2
/usr/local/lib/ruby/gems/2.0.0/gems/mysql2-0.3.13/lib/mysql2.rb:8:in `require'
/usr/local/lib/ruby/gems/2.0.0/gems/mysql2-0.3.13/lib/mysql2.rb:8:in `<top (required)>'
/usr/local/lib/ruby/gems/2.0.0/gems/bundler-1.3.5/lib/bundler/runtime.rb:72:in `require'
/usr/local/lib/ruby/gems/2.0.0/gems/bundler-1.3.5/lib/bundler/runtime.rb:72:in `block (2 levels) in require'
/usr/local/lib/ruby/gems/2.0.0/gems/bundler-1.3.5/lib/bundler/runtime.rb:70:in `each'
/usr/local/lib/ruby/gems/2.0.0/gems/bundler-1.3.5/lib/bundler/runtime.rb:70:in `block in require'
/usr/local/lib/ruby/gems/2.0.0/gems/bundler-1.3.5/lib/bundler/runtime.rb:59:in `each'
/usr/local/lib/ruby/gems/2.0.0/gems/bundler-1.3.5/lib/bundler/runtime.rb:59:in `require'
/usr/local/lib/ruby/gems/2.0.0/gems/bundler-1.3.5/lib/bundler.rb:132:in `require'
/var/www/potato/config/application.rb:7:in `<top (required)>'
/usr/local/lib/ruby/site_ruby/2.0.0/rubygems/custom_require.rb:36:in `require'
/usr/local/lib/ruby/site_ruby/2.0.0/rubygems/custom_require.rb:36:in `require'
/var/www/potato/Rakefile:5:in `<top (required)>'
/usr/local/lib/ruby/gems/2.0.0/gems/rake-10.1.0/lib/rake/rake_module.rb:25:in `load'
/usr/local/lib/ruby/gems/2.0.0/gems/rake-10.1.0/lib/rake/rake_module.rb:25:in `load_rakefile'
/usr/local/lib/ruby/gems/2.0.0/gems/rake-10.1.0/lib/rake/application.rb:637:in `raw_load_rakefile'
/usr/local/lib/ruby/gems/2.0.0/gems/rake-10.1.0/lib/rake/application.rb:94:in `block in load_rakefile'
/usr/local/lib/ruby/gems/2.0.0/gems/rake-10.1.0/lib/rake/application.rb:165:in `standard_exception_handling'
/usr/local/lib/ruby/gems/2.0.0/gems/rake-10.1.0/lib/rake/application.rb:93:in `load_rakefile'
/usr/local/lib/ruby/gems/2.0.0/gems/rake-10.1.0/lib/rake/application.rb:77:in `block in run'
/usr/local/lib/ruby/gems/2.0.0/gems/rake-10.1.0/lib/rake/application.rb:165:in `standard_exception_handling'
/usr/local/lib/ruby/gems/2.0.0/gems/rake-10.1.0/lib/rake/application.rb:75:in `run'
/usr/local/lib/ruby/gems/2.0.0/gems/rake-10.1.0/bin/rake:33:in `<top (required)>'
/usr/local/bin/rake:23:in `load'
/usr/local/bin/rake:23:in `<main>'
I was trying to resolve this by checking versions and installed gems.
Ruby: ruby 2.0.0p247 (2013-06-27 revision 41674) [x86_64-linux]
Rails: Rails 3.2.13
Gems: 1.8.25
Redmine: 2.3.3
I verified with gem list --local that the gem "mysql2" is installed.
gem "mysql": mysql2 (0.3.13)
As the problem seems to rely on this, I tried reinstalling the package, but this did not help.
What did I wrong here?
Thanks in advance,
Sebastian Büttner
I found this error happens if you don't have the following package installed in your system (at least on Debian 9). So run command:
apt-get install default-libmysqlclient-dev
try bundle exec rake generate_secret_token
(if #1 does not help) Check if mysql2 is presented in output list for bundle list (it is different with gem list!). Be careful that redmine install DB adapter according to your settings in database.yml (but I think you install it correctly)
Please, check if you have necessary VC runtime installed. Please, check the VC runtime dll version, your mysql vendor dll is dependent upon.
A few days ago I updated my gems because things weren't running so fine, so I went back to 1.4.2. Since then I'm getting all kind of weird errors.
I'm using Ruby 2.0.0p247, Rails 4.0 and Ubuntu.
If I try to start a new app using rails new eraseme, everything goes fine until it's time to do bundle install. The output is:
run bundle install
/usr/local/lib/ruby/gems/2.0.0/gems/railties-4.0.0/lib/rails/generators/app_base.rb:270:in `require': cannot load such file -- bundler (LoadError)
from /usr/local/lib/ruby/gems/2.0.0/gems/railties-4.0.0/lib/rails/generators/app_base.rb:270:in `bundle_command'
from /usr/local/lib/ruby/gems/2.0.0/gems/railties-4.0.0/lib/rails/generators/app_base.rb:277:in `run_bundle'
from (eval):1:in `run_bundle'
from /usr/local/lib/ruby/gems/2.0.0/gems/thor-0.18.1/lib/thor/command.rb:27:in `run'
from /usr/local/lib/ruby/gems/2.0.0/gems/thor-0.18.1/lib/thor/invocation.rb:120:in `invoke_command'
from /usr/local/lib/ruby/gems/2.0.0/gems/thor-0.18.1/lib/thor/invocation.rb:127:in `block in invoke_all'
from /usr/local/lib/ruby/gems/2.0.0/gems/thor-0.18.1/lib/thor/invocation.rb:127:in `each'
from /usr/local/lib/ruby/gems/2.0.0/gems/thor-0.18.1/lib/thor/invocation.rb:127:in `map'
from /usr/local/lib/ruby/gems/2.0.0/gems/thor-0.18.1/lib/thor/invocation.rb:127:in `invoke_all'
from /usr/local/lib/ruby/gems/2.0.0/gems/thor-0.18.1/lib/thor/group.rb:233:in `dispatch'
from /usr/local/lib/ruby/gems/2.0.0/gems/thor-0.18.1/lib/thor/base.rb:439:in `start'
from /usr/local/lib/ruby/gems/2.0.0/gems/railties-4.0.0/lib/rails/commands/application.rb:43:in `<top (required)>'
from /usr/local/lib/ruby/gems/2.0.0/gems/railties-4.0.0/lib/rails/cli.rb:15:in `require'
from /usr/local/lib/ruby/gems/2.0.0/gems/railties-4.0.0/lib/rails/cli.rb:15:in `<top (required)>'
from /usr/local/lib/ruby/gems/2.0.0/gems/railties-4.0.0/bin/rails:9:in `require'
from /usr/local/lib/ruby/gems/2.0.0/gems/railties-4.0.0/bin/rails:9:in `<top (required)>'
from /usr/local/bin/rails:23:in `load'
from /usr/local/bin/rails:23:in `<main>'
If I try to open the console, I get:
>> bundle exec rails console
Loading development environment (Rails 4.0.0)
/usr/local/lib/ruby/2.0.0/irb/locale.rb:150:in `block in search_file': undefined method `try_activate' for Gem:Module (NoMethodError)
from /usr/local/lib/ruby/2.0.0/irb/locale.rb:158:in `block in each_localized_path'
from /usr/local/lib/ruby/2.0.0/irb/locale.rb:167:in `each_sublocale'
from /usr/local/lib/ruby/2.0.0/irb/locale.rb:157:in `each_localized_path'
from /usr/local/lib/ruby/2.0.0/irb/locale.rb:145:in `search_file'
from /usr/local/lib/ruby/2.0.0/irb/locale.rb:124:in `find'
from /usr/local/lib/ruby/2.0.0/irb/locale.rb:108:in `load'
from /usr/local/lib/ruby/2.0.0/irb/locale.rb:32:in `initialize'
from /usr/local/lib/ruby/2.0.0/irb/init.rb:114:in `new'
from /usr/local/lib/ruby/2.0.0/irb/init.rb:114:in `init_config'
from /usr/local/lib/ruby/2.0.0/irb/init.rb:16:in `setup'
from /usr/local/lib/ruby/2.0.0/irb.rb:380:in `start'
from /usr/local/lib/ruby/gems/2.0.0/gems/railties-4.0.0/lib/rails/commands/console.rb:90:in `start'
from /usr/local/lib/ruby/gems/2.0.0/gems/railties-4.0.0/lib/rails/commands/console.rb:9:in `start'
from /usr/local/lib/ruby/gems/2.0.0/gems/railties-4.0.0/lib/rails/commands.rb:64:in `<top (required)>'
from bin/rails:4:in `require'
from bin/rails:4:in `<main>'
Have you already installed bundler? If not, try:
gem install bundler
If so, try:
gem install bundler --pre
If you running Ruby version manager, what version are you running? You might be set to the wrong version of Ruby.
I think it would be easier for you if you used RVM or some other version manager.
if you have multiple versions of rubygems installed, uninstall all but the one you want to use.
I think rails 4 requires rubygems 2.x.
Also check the bundler version.
I'm currently trying to get a Mongo database running alongside Devise. I'm using Rails 3.2.2 and Ruby 1.9.3, mongo_mapper 0.11.0, devise 1.1.9, and devise-mongo_mapper 0.0.2. I've referred to numerous sources online, but they seem to be invariably outdated.
A huge problem I'm facing right now involves devise-mongo_mapper. With mongod running on the terminal, trying to run the rails server gives me the following:
/usr/local/lib/ruby/gems/1.9.1/gems/devise-1.1.9/lib/devise.rb:193:in `mailer=': undefined method `ref' for ActiveSupport::Dependencies:Module (NoMethodError)
from /usr/local/lib/ruby/gems/1.9.1/gems/devise-1.1.9/lib/devise.rb:195:in `<module:Devise>'
from /usr/local/lib/ruby/gems/1.9.1/gems/devise-1.1.9/lib/devise.rb:4:in `<top (required)>'
from /usr/local/lib/ruby/gems/1.9.1/gems/bundler-1.0.21/lib/bundler/runtime.rb:68:in `require'
from /usr/local/lib/ruby/gems/1.9.1/gems/bundler-1.0.21/lib/bundler/runtime.rb:68:in `block (2 levels) in require'
from /usr/local/lib/ruby/gems/1.9.1/gems/bundler-1.0.21/lib/bundler/runtime.rb:66:in `each'
from /usr/local/lib/ruby/gems/1.9.1/gems/bundler-1.0.21/lib/bundler/runtime.rb:66:in `block in require'
from /usr/local/lib/ruby/gems/1.9.1/gems/bundler-1.0.21/lib/bundler/runtime.rb:55:in `each'
from /usr/local/lib/ruby/gems/1.9.1/gems/bundler-1.0.21/lib/bundler/runtime.rb:55:in `require'
from /usr/local/lib/ruby/gems/1.9.1/gems/bundler-1.0.21/lib/bundler.rb:122:in `require'
from /home/neilbasu/Desktop/rails_practice_app/onemoremongopractice/config/application.rb:13:in `<top (required)>'
from /usr/local/lib/ruby/gems/1.9.1/gems/railties-3.2.2/lib/rails/commands.rb:53:in `require'
from /usr/local/lib/ruby/gems/1.9.1/gems/railties-3.2.2/lib/rails/commands.rb:53:in `block in <top (required)>'
from /usr/local/lib/ruby/gems/1.9.1/gems/railties-3.2.2/lib/rails/commands.rb:50:in `tap'
from /usr/local/lib/ruby/gems/1.9.1/gems/railties-3.2.2/lib/rails/commands.rb:50:in `<top (required)>'
from script/rails:6:in `require'
from script/rails:6:in `<main>'
I checked online and found this could be because my devise isn't updated. Trying to update it gave me this:
Bundler could not find compatible versions for gem "devise":
In Gemfile:
devise-mongo_mapper (>= 0) ruby depends on
devise (~> 1.1.0) ruby
devise (2.0.4)
So basically, the older devise won't work, and the newest version isn't compatible with my current devise-mongo_mapper. Is there any way around this? Either a way to get all of these programs working together or a way to not need devise-mongo_mapper at all would be great.
Take a look at several of the forks.
They just bumped the version in the gemspec and the code probably works unchanged.
You can install whatever version of the gem you want using the -v argument.
sudo gem install whatever -v 1.0.1
Or you can look at the forks as Plastic Chicken suggested.
I was also facing the same error and running "bundle update" solved my problem.