when i trying to perform any of rake command it will so me this error
shared_helpers.rb:78: warning: Insecure world writable dir /opt/android-sdk/tools in PATH, mode 040777
rake aborted!
Gem::LoadError: You have already activated rake 11.1.2, but your Gemfile requires rake 11.1.1. Prepending `bundle exec` to your command may solve this.
/home/.rvm/gems/ruby-2.2.3/gems/bundler-1.11.2/lib/bundler/runtime.rb:34:in `block in setup'
/home/.rvm/gems/ruby-2.2.3/gems/bundler-1.11.2/lib/bundler/runtime.rb:19:in `setup'
/home/.rvm/gems/ruby-2.2.3/gems/bundler-1.11.2/lib/bundler.rb:92:in `setup'
/home/.rvm/gems/ruby-2.2.3/gems/bundler-1.11.2/lib/bundler/setup.rb:8:in `<top (required)>'
/home/examples/demo_app/config/boot.rb:3:in `<top (required)>'
/home/examples/demo_app/config/application.rb:1:in `<top (required)>'
/home/examples/demo_app/Rakefile:4:in `<top (required)>'
LoadError: cannot load such file -- bundler/setup
/home/examples/demo_app/config/boot.rb:3:in `<top (required)>'
/home/examples/demo_app/config/application.rb:1:in `<top (required)>'
/home/examples/demo_app/Rakefile:4:in `<top (required)>'
(See full trace by running task with --trace)
help me solve this thank you.
Try this:
bundle exec rake your_task_name