I am trying to use rails-erd. The last time I used it was in February and worked fine
I tried using erd and bundle exec erd
I am getting this error.. I have rails 4 in another project, but in this project I use rails 3.2.15 in the gem file
Loading application in 'my_app'...
WARN: Unresolved specs during Gem::Specification.reset:
activerecord (>= 3.0)
i18n (>= 0.6.4, ~> 0.6)
multi_json (~> 1.3)
tzinfo (~> 0.3.37)
WARN: Clearing out unresolved specs.
Please report a bug if this causes problems.
Failed: Gem::LoadError: You have already activated activesupport 4.0.0, but your Gemfile requires activesupport 3.2.15. Using bundle exec may solve this.
What does this mean and how do I solve this?
The error shows that you have already activated activesupport 4.0.0 but in your gemfile.lock file the version of the activesupport is 3.2.15.
So simply delete the gemfile.lock file and again bundle install
It will take the latest version of activesupportor, or either you can change the version manually.
In the Gemfile of the app specify the version of Rails if you haven't done so:
gem 'rails', '3.2.15'
Run bundle install then try running the script again using bundle exec.
If it still doesn't work try uninstalling rails 4 and then running it.
gem uninstall rails
Ideally if you're executing your script with bundle exec it always execute the script in the context of the current bundle using the Gemfile.
Related
I've just tried to update to Rails 3.1.3 using RVM with the following commands:
rvm install ruby-1.9.3-p0
rvm --default use ruby-1.9.3-p0
If I query the current version or ruby:
ruby -v
I get the correct version: ruby 1.9.3p0 (2011-10-30 revision 33570) [x86_64-darwin10.8.0]
Then to update the gems:
gem update --system
This gives me version 1.8.24
I then create my gemset and set it as my default:
rvm ruby-1.9.3-p0#rails313 --create --default
and finally install the Rails gem:
gem install rails
When I query the version of rails:
rails -v
I get Rails 3.0.11 ... my old version of Rails
If I try to start my Rails server
rails s
I get a huge error:
.rvm/gems/ruby-1.9.3-p0#rails313/gems/activesupport-3.0.11/lib/active_support dependencies.rb:239:in `require': dlopen(/Users/lss_dev/.rvm/gems/ruby-1.9.3-p0#rails313/gems/ruby-debug-base19-0.11.25/lib/ruby_debug.bundle, 9): Symbol not found: _ruby_current_thread (LoadError)
With a lot of complaints about dependencies.
My gemfile.lock does contain the following block:
rails (3.0.11)
actionmailer (= 3.0.11)
actionpack (= 3.0.11)
activerecord (= 3.0.11)
activeresource (= 3.0.11)
activesupport (= 3.0.11)
bundler (~> 1.0)
railties (= 3.0.11)
Does this have something to do with it or should I even be touching the gemfile.lock file??
I'm using rvm version 1.10.0, any help would be appreciated
To answer my own (extended) question...
Trashing the gemfile.lock file allowed me to just run
bundle install
ensuring that I had my Rails gem set to the correct version (3.1.3), which worked. The issue that I was running into then was when I started my rails server I got the following browser error
undefined method `consider_all_requests_local' for ActionController::Base:Class
Initially I thought this was due to some routing changes in Rails 3.1.* As it turned out in my application_controller.rb file I was dealing with 404 errors and had the following block:
unless ActionController::Base.consider_all_requests_local
rescue_from Exception, :with => :render_404
end
ActionController::Base.consider_all_requests_local
Is now deprecated and substituting in:
Rails.application.config.consider_all_requests_local
Did the trick.
Thank you for your help and I hope this helps someone in the future
You may have to swap the version of rvm / ruby and then install.
This may be of use: https://rvm.io/gemsets/basics/
In my Gemfile:
gem "mongoid", "~> 2.3"
gem "bson_ext", "~> 1.4"
When I run bundle install I get the error below:
Bundler could not find compatible versions for gem "activemodel":
In Gemfile:
mongoid (~> 2.3) x86-mingw32 depends on
activemodel (~> 3.1) x86-mingw32
rails (= 3.0.6) x86-mingw32 depends on
activemodel (3.0.6)
I've tried pointing to github for the version, as is suggested in some other posts, but when I do this and run bundle install, I get another error:
Fetching http://github.com/mongoid/mongoid.git
C:/Ruby192/lib/ruby/gems/1.9.1/gems/bundler-1.0.21/lib/bundler/source.rb:579:in
``': No such file or directory - git clone "http://github.com/mongoid/mongoid.gi
t" "C:/Ruby192/lib/ruby/gems/1.9.1/cache/bundler/git/mongoid-96bbbaf83f2d1e3487e
c2c95b9e5148015a7a346" --bare --no-hardlinks (Errno::ENOENT)
from C:/Ruby192/lib/ruby/gems/1.9.1/gems/bundler-1.0.21/lib/bundler/sour
ce.rb:579:in `git'
from C:/Ruby192/lib/ruby/gems/1.9.1/gems/bundler-1.0.21/lib/bundler/sour
ce.rb:653:in `cache'
from C:/Ruby192/lib/ruby/gems/1.9.1/gems/bundler-1.0.21/lib/bundler/sour
ce.rb:551:in `specs'
from C:/Ruby192/lib/ruby/gems/1.9.1/gems/bundler-1.0.21/lib/bundler/defi
nition.rb:356:in `block in converge_locked_specs'
from C:/Ruby192/lib/ruby/gems/1.9.1/gems/bundler-1.0.21/lib/bundler/defi
nition.rb:345:in `each'
from C:/Ruby192/lib/ruby/gems/1.9.1/gems/bundler-1.0.21/lib/bundler/defi
nition.rb:345:in `converge_locked_specs'
from C:/Ruby192/lib/ruby/gems/1.9.1/gems/bundler-1.0.21/lib/bundler/defi
nition.rb:143:in `resolve'
from C:/Ruby192/lib/ruby/gems/1.9.1/gems/bundler-1.0.21/lib/bundler/defi
nition.rb:90:in `specs'
Any tips are appreciated. Thanks!
If I recall correctly, bson_ext needs to be built natively. This means that somehow you must build it on Windows. The errors are pointing to x86-mingw32, which can be downloaded from here
The reason you would need that is because there are a couple of libraries that are platform dependent. Hope this sets you in the right direction.
I'm using ctran/annotate_models to annotate my models and route files. I'm now getting an error:
$ annotate -r
$ROOT/usr/lib/ruby/gems/1.9.1/gems/bundler-1.0.10/lib/bundler/shared_helpers.rb:151:in `block in cripple_rubygems': can't find executable rake (Gem::Exception)
from $ROOT/usr/lib/ruby/gems/1.9.1/bin/rake:19:in `<main>'
Route file annotated.
...with the result that annotate adds the comment block to config/routes.db, but the comment is empty. The message suggests that annotate can't find rake, but rake is certainly there:
$ which rake
$ROOT/usr/bin/rake
and here's what rake says about the current configuration:
$ rake about
About your application's environment
Ruby version 1.9.2 (x86_64-darwin10.6.0)
RubyGems version 1.3.7
Rack version 1.2
Rails version 3.0.5
Active Record version 3.0.5
Action Pack version 3.0.5
Active Resource version 3.0.5
Action Mailer version 3.0.5
Active Support version 3.0.5
Application root .../myapp
Environment development
The only things that's slightly odd in my Gemfile is that I am specifying a previous version of rake:
# file: Gemfile
source 'http://rubygems.org'
gem 'rails', '3.0.5'
gem 'rake', '0.8.7' # workaround "uninitialized constant Rake::DSL" bug
...
gem 'annotate', '2.4.0'
Any ideas of what's wrong?
Try using bundle exec rake instead.
I get an error after issuing the git push heroku command. This initially looked like something to be solved by using the heroku config command to bundle without the development:test gems. However, I used that command as discussed in this similar writeup [ Heroku's trying to install development gems even after I've told it not to ] and it still doesn't work.
The line "Using --without development:test" in the push message below seems to indicate the BUNDLE_WITHOUT config command worked, so maybe this is a gemfile or other issue?
Thanks!
$ git push heroku
Counting objects: 64, done.
Delta compression using up to 2 threads.
Compressing objects: 100% (42/42), done.
Writing objects: 100% (48/48), 6.03 KiB, done.
Total 48 (delta 15), reused 0 (delta 0)
-----> Heroku receiving push
-----> Rails app detected
-----> Detected Rails is not set to serve static_assets
Installing rails3_serve_static_assets... done
-----> Configure Rails 3 to disable x-sendfile
Installing rails3_disable_x_sendfile... done
-----> Configure Rails to log to stdout
Installing rails_log_stdout... done
-----> Gemfile detected, running Bundler version 1.0.7
Unresolved dependencies detected; Installing...
Using --without development:test
Fetching source index for http://rubygems.org/
Installing rake (0.8.7)
Installing ZenTest (4.5.0)
Installing abstract (1.0.0)
Installing activesupport (3.0.3)
Installing builder (2.1.2)
Installing i18n (0.5.0)
Installing activemodel (3.0.3)
Installing erubis (2.6.6)
Installing rack (1.2.2)
Installing rack-mount (0.6.14)
Installing rack-test (0.5.7)
Installing tzinfo (0.3.25)
Installing actionpack (3.0.3)
Installing mime-types (1.16)
Installing polyglot (0.3.1)
Installing treetop (1.4.9)
Installing mail (2.2.15)
Installing actionmailer (3.0.3)
Installing arel (2.0.9)
Installing activerecord (3.0.3)
Installing activeresource (3.0.3)
Installing autotest (4.4.6)
Installing sys-uname (0.8.5) with native extensions
Installing autotest-fsevent (0.2.5) with native extensions /usr/ruby1.8.7/lib/ruby/site_ruby/1.8/rubygems/installer.rb:483:in `build_extensions': ERROR: Failed to build gem native extension. (Gem::Installer::ExtensionBuildError)
/usr/ruby1.8.7/bin/ruby extconf.rb
extconf.rb:19: Only Darwin (Mac OS X) systems are supported (RuntimeError)
Gem files will remain installed in /disk1/tmp/build_258oz7hi5972n/.bundle/gems/ruby/1.8/gems/autotest-fsevent-0.2.5 for inspection.
Results logged to /disk1/tmp/build_258oz7hi5972n/.bundle/gems/ruby/1.8/gems/autotest-fsevent-0.2.5/ext/fsevent/gem_make.out
from /usr/ruby1.8.7/lib/ruby/site_ruby/1.8/rubygems/installer.rb:446:in `each'
from /usr/ruby1.8.7/lib/ruby/site_ruby/1.8/rubygems/installer.rb:446:in `build_extensions'
from /usr/ruby1.8.7/lib/ruby/site_ruby/1.8/rubygems/installer.rb:198:in `install'
from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/source.rb:95:in `install'
from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/installer.rb:55:in `run'
from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/spec_set.rb:12:in `each'
from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/spec_set.rb:12:in `each'
from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/installer.rb:44:in `run'
from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/installer.rb:8:in `install'
from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/cli.rb:225:in `install'
from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/vendor/thor/task.rb:22:in `send'
from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/vendor/thor/task.rb:22:in `run'
from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/vendor/thor/invocation.rb:118:in `invoke_task'
from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/vendor/thor.rb:246:in `dispatch'
from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.7/lib/bundler/vendor/thor/base.rb:389:in `start'
from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.7/bin/bundle:13
from /usr/ruby1.8.7/bin/bundle:19:in `load'
from /usr/ruby1.8.7/bin/bundle:19
FAILED: http://devcenter.heroku.com/articles/bundler
! Heroku push rejected, failed to install gems via Bundler
error: hooks/pre-receive exited with error code 1
To git#heroku.com:blooming-mountain-199.git
! [remote rejected] master -> master (pre-receive hook declined)
error: failed to push some refs to 'git#heroku.com:blooming-mountain-199.git'
Gemfile...
source 'http://rubygems.org'
gem 'rails', '3.0.3'
gem 'sqlite3', '1.3.3', :require => 'sqlite3'
gem 'gravatar_image_tag', '1.0.0.pre2'
gem 'will_paginate', '3.0.pre2'
gem "nokogiri"
gem "geokit"
gem "rack", "~>1.1"
group :development, :test do
gem 'rspec-rails', '2.5.0'
gem 'annotate-models', '1.0.4'
gem 'faker', '0.3.1'
gem 'autotest-fsevent' if RUBY_PLATFORM =~ /darwin/
gem 'rspec', '2.5.0'
gem 'webrat', '0.7.1'
gem 'spork', '0.9.0.rc4'
gem 'factory_girl_rails', '1.0'
gem 'ZenTest'
gem 'autotest'
gem 'autotest-rails'
gem 'autotest-growl'
end
Well, the problem is clearly with the autotest-fsevent getting loaded when you push to Heroku, which is not Darwin-based. Although you do have a conditional following the gem 'autotest-fsevent' statement, the gem is still trying to load when you deploy to Heroku. There are two likely causes for this.
The first, is that another gem is requiring it. If nothing else, autotest-growl should also be Darwin-only. I'm not sure these are related, but I'd still double-check.
The next issue is to make sure that Gemfile.lock isn't getting pushed. If you last ran bundle install on Darwin, it's possible that the gem got locked into the dependencies that way. git rm Gemfile.lock before you commit and push to Heroku.
Finally, my favored solution is not to use autotest. I'm not sure if that's an option for you, but I found it to be annoying when I did use it I use RSpec and Cucumber. I realize this last suggestion is a non-answer, but I don't like including platform-dependent gems even in testing, just because when you go to staging, little annoyances like this have a tendency of cropping up.
I'm not sure why Rails Tutorial is still using ZenTest and autotest, I don't know anyone who does... that might be changing, a friend went to the Rails Tutorial session at RailsConf and said Michael was actually noting errata during the tutorial, so maybe it'll be different in a future version.
As a final note, out of curiosity, if you are on OS X, how did you install Ruby? It's in a very odd place.
On Windows 7 with Ruby 1.9.2-p180 and Rails 3.0.5 installed, if I
rails new trytry
cd trytry
bundle install
it will show
C:\ror\trytry>bundle install
c:/ruby192/lib/ruby/gems/1.9.1/gems/bundler-1.0.0/lib/bundler/ui.rb:46:in `<class:UI>': uninitialized constant Gem::SilentUI (NameError)
from c:/ruby192/lib/ruby/gems/1.9.1/gems/bundler-1.0.0/lib/bundler/ui.rb:2:in `<module:Bundler>'
from c:/ruby192/lib/ruby/gems/1.9.1/gems/bundler-1.0.0/lib/bundler/ui.rb:1:in `<top (required)>'
from c:/ruby192/lib/ruby/gems/1.9.1/gems/bundler-1.0.0/lib/bundler/cli.rb:17:in `initialize'
from c:/ruby192/lib/ruby/gems/1.9.1/gems/bundler-1.0.0/lib/bundler/vendor/thor.rb:246:in `new'
from c:/ruby192/lib/ruby/gems/1.9.1/gems/bundler-1.0.0/lib/bundler/vendor/thor.rb:246:in `dispatch'
from c:/ruby192/lib/ruby/gems/1.9.1/gems/bundler-1.0.0/lib/bundler/vendor/thor/base.rb:389:in `start'
from c:/ruby192/lib/ruby/gems/1.9.1/gems/bundler-1.0.0/bin/bundle:13:in `<top (required)>'
from c:/Ruby192/bin/bundle:19:in `load'
from c:/Ruby192/bin/bundle:19:in `<main>
only after a
gem install bundler
or probably a
gem update bundler
then the bundle install will work. So looks like the Rails 3.0.5 needs a newer bundler which was not listed correctly in the dependency? Otherwise when I gem install rails for 3.0.5, it should have updated bundler as well, is that right?
You've got an older version of Bundler installed, you will need to run gem install bundler to update it to the latest version.
Rails depends on a version of Bundler matching the dependency version of ~> 1.0. If you've got a version of Bundler installed, such as 1.0.0, the process of gem install rails sees this dependency is matched already and so won't update Bundler. Therefore, you need to run gem install bundler to update it to the latest version.