When I try to do bundler update
I get this error:
.rvm/rubies/ruby-1.9.2-p180/lib/ruby/site_ruby/1.9.1/rubygems/dependency.rb:247:in
`to_specs': Could not find bundler (>= 0) amongst
[rake-0.8.7, rake-0.8.7, rubygems-update-1.8.4] (Gem::LoadError)
I'm new to Ruby, can someone tell me what would cause this? Rake 0.8.7 is installed.
This question is related to
ruby-on-rails
ruby
rake
bundler
I resolved it by deleting Gemfile.lock
and gem install bundler:2.2.0
Can be related to https://github.com/bundler/bundler-features/issues/34 if you are running the command inside another bundle exec
. Try using Bundler.with_original_env
if that is the case.
If You are using rvm, then try the following command:
rvmsudo gem install bundler
According to another question: Could not find rails (>= 0) amongst [] (Gem::LoadError)
Hope it helped, Cheers
I had the same problem. This worked for me:
run rvm/script/rvm and also add it to your .profile or .bash_profile as shown in https://rvm.io/rvm/install/
use bundle without sudo
According to this answer to a similar question, it should be enough:
rvmsudo gem install bundler.
Cheers
The system might be running "rootless". Try to set the firmware nvram variable boot-args to "rootless=0". Try to run set of commands:
sudo nvram boot-args="rootless=0";
sudo reboot
After reboot completes, run:
sudo gem install bundler
If you're using rbenv
running rbenv rehash
can solve this after you've installed bundler
and are still getting the issue.
Just in case, I had similar error with bundler 2.1.2 and solved it with:
sudo gem install bundler -v 1.17.3
If you have several bundler versions installed, then you can run specific version of bundle this way: bundle _1.17.3_ exec rspec
Though seems like later bundler versions are pretty buggy (had issues on 3 different projects on 2 operation systems), having one old bundler may work the best, at least this is what I have on my Ubuntu & MacOS
Latest bundler versions may override stable bundler -v 1.17.3. It can be not easy to remove latest bundler from system, here is what helped me:
bundler.rb
and bundler
folder from load paths: ruby -e 'puts $LOAD_PATH'
In my case I believe I had an old Ruby remaining on the system, not registered on rvm, and even if the path variables and gem list was okay, it would still use the old Ruby during deployments with Capistrano
And then I realized, the Ruby I had installed with rvm wasn't set to the default one. Running
rvm alias create default <rvm_registered_ruby>
Fixed it.
The command is bundle update
(there is no "r" in the "bundle").
To check if bundler is installed do : gem list bundler
or even which bundle
and the command will list either the bundler version or the path to it. If nothing is shown, then install bundler by typing gem install bundler
.
You may have to do something like "rvm use 1.9.2" first so that you are using the correct ruby and gemset. You can check which ruby you are using by doing "which ruby"
I got this after upgrading to ruby 2.1.0. My PATH
was set in my login script to include .gem/ruby/2.0.0/bin
. Updating the version number fixed it.
I had the same problem .. something happened to my bash profile that wasn't setting up the RVM stuff correctly.
Make sure your bash profile has the following line:
[[ -s "$HOME/.rvm/scripts/rvm" ]] && . "$HOME/.rvm/scripts/rvm" # This loads RVM into a shell session.
Then I ran "source ~/.bash_profile" and that reloaded everything that was in my bash profile.
That seemed to fix it for me.
I had this problem, then I did:
gem install bundle
notice "bundle" not "bundler" solved my problem.
then in your project folder do:
bundle install
and then you can run your project using:
script/rails server
For anyone encountering this issue with Capistrano: capistrano isn't able to locate the bundler
. The reason might be that you installed bundler under some other gemset
where the Capistrano isn't even looking.
rvm gemset list
rvm use 'my_get_set'
gem install bundler
Then, try again with the deploy task.
Source: Stackoverflow.com