Capistrano deployment problems

Question

When I type

cap production deploy

I get

Capfile locked at 3.1.0, but 3.2.0 is loaded

When I uninstall capistrano 3.2.0 I get

Could not find capistrano-3.2.0 in any of the sources
Run `bundle install` to install missing gems.

Me gemfile has

gem 'capistrano', '~> 3.1'
gem 'capistrano-rails', '~> 1.1'

And Capfile

require 'capistrano/setup'
require 'capistrano/deploy'
require 'capistrano/bundler'
require 'capistrano/rails/assets'

What to do in that case?

Answer 1

It occurs that config/deploy.rb has lock '3.1.0'.

It was enough to change it to '3.2.0' and now it's working.

Answer 2

Shouldn't Bundler handle this for you? If you have the version specified in your Gemfile, you can remove the lock version in config/deploy.rb. Then a bundle exec cap production deploy should do the trick.

Answer 3

ERROR:Capfile locked at 3.1.0, but 3.2.0 is loaded

open deploy.rb file find:>>> lock '~> 3.16.0' replace the loaded version to the current version save and exit now run "cap production deploy" Enjoy!