# Capistrano deployment issues under Ubuntu Dapper

**URL:** <https://www.ruby-forum.com/t/capistrano-deployment-issues-under-ubuntu-dapper/56072>\
**Category:** Rails\
**Created:** [March 27, 2006, 11:48pm UTC](https://www.ruby-forum.com/t/capistrano-deployment-issues-under-ubuntu-dapper/56072 "2006-03-27T23:48:19Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![jamie](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/j/aca169/32.png) [@jamie](https://www.ruby-forum.com/u/jamie)\
**Post date:** [March 27, 2006, 11:48pm UTC](https://www.ruby-forum.com/t/capistrano-deployment-issues-under-ubuntu-dapper/56072/1 "2006-03-27T23:48:19Z")

</div>

I’ve recently upgraded my box from Ubuntu Breezy to Dapper, and for  
the life of me can’t figure out why I’m getting this exception thrown.

I’ve switched from Switchtower to Capistrano, and when I run rake  
deploy I get this output:

\*\* [update\_code] exception while rolling back: NameError,  
uninitialized constant Net::SSH::Transport::OSSL  
/usr/local/lib/site\_ruby/1.8/rubygems/custom\_require.rb:21:in  
`require__': no such file to load -- openssl (LoadError) from /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:21:in`require’  
from  
/usr/lib/ruby/gems/1.8/gems/net-ssh-1.0.8/lib/net/ssh/transport/ossl/services.rb:17  
from  
/usr/lib/ruby/gems/1.8/gems/needle-1.3.0/lib/needle/container.rb:354:in  
`require' from /usr/lib/ruby/gems/1.8/gems/needle-1.3.0/lib/needle/definition-context.rb:77:in`require’  
from  
/usr/lib/ruby/gems/1.8/gems/net-ssh-1.0.8/lib/net/ssh/transport/services.rb:137:in  
`register_services' from /usr/lib/ruby/gems/1.8/gems/needle-1.3.0/lib/needle/container.rb:107:in`define’  
from  
/usr/lib/ruby/gems/1.8/gems/needle-1.3.0/lib/needle/container.rb:250:in  
`namespace_define' from /usr/lib/ruby/gems/1.8/gems/needle-1.3.0/lib/needle/container.rb:177:in`namespace’  
… 29 levels…  
from  
/usr/lib/ruby/gems/1.8/gems/capistrano-1.1.0/lib/capistrano/cli.rb:221:in  
`execute!' from /usr/lib/ruby/gems/1.8/gems/capistrano-1.1.0/lib/capistrano/cli.rb:12:in`execute!’  
from /usr/lib/ruby/gems/1.8/gems/capistrano-1.1.0/bin/cap:11  
from /usr/bin/cap:18

I’ve googled around and haven’t seen anything particularly useful.  
I’ve got an up-to-date-as-of-this-morning dapper, and the following  
gems installed (pretty much rails + nitro):

actionmailer (1.1.5)  
actionpack (1.11.2)  
actionwebservice (1.0.0)  
activerecord (1.13.2)  
activesupport (1.2.5)  
BlueCloth (1.0.0)  
capistrano (1.1.0)  
cmdparse (2.0.0)  
daemons (0.4.2)  
facets (1.2.0, 1.1.0, 1.0.3)  
gen (0.29.0)  
glue (0.29.0)  
needle (1.3.0)  
net-sftp (1.1.0)  
net-ssh (1.0.8)  
nitro (0.29.0)  
og (0.29.0)  
rails (1.0.0)  
rake (0.7.0)  
RedCloth (3.0.4, 3.0.3)  
ruby-breakpoint (0.5.0)  
rubygems-update (0.8.11)  
sources (0.0.1)  
syntax (1.0.0)

Anyone else have any of these problems?

- Jamie

---

<div class="post-metadata">

**Author:** ![jamie](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/j/aca169/32.png) [@jamie](https://www.ruby-forum.com/u/jamie)\
**Post date:** [March 28, 2006, 1:05am UTC](https://www.ruby-forum.com/t/capistrano-deployment-issues-under-ubuntu-dapper/56072/2 "2006-03-28T01:05:59Z")

</div>

Sounds like you haven’t installed the openssl module for Ruby. If you  
do:

ruby -ropenssl -e ‘puts “worked”’

what happens?

- Jamis

---

<div class="post-metadata">

**Author:** ![jamie](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/j/aca169/32.png) [@jamie](https://www.ruby-forum.com/u/jamie)\
**Post date:** [March 28, 2006, 1:13am UTC](https://www.ruby-forum.com/t/capistrano-deployment-issues-under-ubuntu-dapper/56072/3 "2006-03-28T01:13:45Z")

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Thank you Jamis, just didn’t click with me that openssl was a separate  
lib that needed installing.

Working fine now.

- Jamie