# \[RE\]\[RE\]\[RE\] i am getting errors when run these commands

**URL:** <https://www.ruby-forum.com/t/re-re-re-i-am-getting-errors-when-run-these-commands/193358>\
**Category:** Rails\
**Created:** [August 16, 2010, 2:51pm UTC](https://www.ruby-forum.com/t/re-re-re-i-am-getting-errors-when-run-these-commands/193358 "2010-08-16T14:51:06Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![Muhammad\_Ifzaal](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/a88e57/32.png) [@Muhammad\_Ifzaal](https://www.ruby-forum.com/u/Muhammad_Ifzaal)\
**Post date:** [August 16, 2010, 2:51pm UTC](https://www.ruby-forum.com/t/re-re-re-i-am-getting-errors-when-run-these-commands/193358/1 "2010-08-16T14:51:06Z")

</div>

I am using ubuntu 10.04.1 …  
I want to run my coupa application

all required gems FOR COUPA-1.5 are

1. gem install rails –v 1.2.3 ------------------------------ But i have  
installed gem install rails (2.3.8)
2. gem install ferret –v 0.11.4 ------------------------------ But i  
have  
installed gem install sdsykes-ferret (0.11.6.19)
3. gem install -y -v 0.4.1 acts\_as\_ferret
4. gem install rtf
5. gem install mysql
6. gem install vpim
7. gem install rake –v 0.7.3
8. gem install mongrel
9. gem uninstall rake –v 0.8.1 (or any other version of rake that is  
currently  
on your system. Type “gem list” to see all gems and their version)

XXXXXXXXXX:~/.coupa-1.5#gem list  
\*\*\* LOCAL GEMS \*\*\*

actionmailer (2.3.8)  
actionpack (2.3.8)  
activerecord (2.3.8)  
activeresource (2.3.8)  
activesupport (2.3.8)  
acts\_as\_ferret (0.4.1)  
daemons (1.0.10)  
gem\_plugin (0.2.3)  
gemsonrails (0.7.2)  
minitest (1.6.0)  
mongrel (1.2.0.pre2)  
mysql (2.8.1)  
rack (1.1.0)  
rails (2.3.8)  
rake (0.8.7)  
rdoc (2.5.8)  
rtf (0.1.0)  
rubygems-update (1.3.7)  
rvm (0.1.45)  
sdsykes-ferret (0.11.6.19)  
test-unit (2.1.1)  
vpim (0.695)

XXXXXXXXX:~/.coupa-1.5# mongrel\_rails start  
\*\* Starting Mongrel listening at 0.0.0.0:3000  
\*\* Starting Rails with development environment…  
Your config/boot.rb is outdated: Run “rake rails:update”.

XXXXXXXXX:~/.coupa-1.5# rake rails:update  
(in /root/.coupa-1.5)  
DEPRECATION WARNING: Rake tasks in vendor/plugins/backgroundrb/  
tasks,  
vendor/plugins/blueprint/tasks, vendor/plugins/coupa\_engine/tasks,  
vendor/plugins/deprecated/tasks, vendor/plugins/engines/tasks, vendor/  
plugins/human\_attribute\_override/tasks, vendor/plugins/scoped\_access/  
tasks, vendor/plugins/selenium-on-rails/tasks, and vendor/plugins/  
user\_engine/tasks are deprecated. Use lib/tasks instead. (called from  
\<top (required)\> at /usr/local/lib/ruby/gems/1.9.1/gems/rails-2.3.8/  
lib/tasks/rails.rb:10)  
rake aborted!  
no such file to load – yaml/encoding  
/usr/local/lib/ruby/gems/1.9.1/gems/activesupport-2.3.8/lib/  
active\_support/dependencies.rb:156:in `require' /usr/local/lib/ruby/gems/1.9.1/gems/activesupport-2.3.8/lib/ active_support/dependencies.rb:156:in`block in require’  
/usr/local/lib/ruby/gems/1.9.1/gems/activesupport-2.3.8/lib/  
active\_support/dependencies.rb:521:in `new_constants_in' /usr/local/lib/ruby/gems/1.9.1/gems/activesupport-2.3.8/lib/ active_support/dependencies.rb:156:in`require’  
/root/.coupa-1.5/vendor/plugins/coupa\_engine/tasks/coupa\_engine.rake:  
31:in `block (2 levels) in <top (required)>' /usr/local/lib/ruby/1.9.1/rake.rb:1874:in`in\_namespace’  
/usr/local/lib/ruby/1.9.1/rake.rb:908:in `namespace' /root/.coupa-1.5/vendor/plugins/coupa_engine/tasks/coupa_engine.rake: 21:in`block in \<top (required)\>’  
/usr/local/lib/ruby/1.9.1/rake.rb:1874:in `in_namespace' /usr/local/lib/ruby/1.9.1/rake.rb:908:in`namespace’  
/root/.coupa-1.5/vendor/plugins/coupa\_engine/tasks/coupa\_engine.rake:  
17:in `<top (required)>' /usr/local/lib/ruby/gems/1.9.1/gems/activesupport-2.3.8/lib/ active_support/dependencies.rb:145:in`load’  
/usr/local/lib/ruby/gems/1.9.1/gems/activesupport-2.3.8/lib/  
active\_support/dependencies.rb:145:in `block in load_with_new_constant_marking' /usr/local/lib/ruby/gems/1.9.1/gems/activesupport-2.3.8/lib/ active_support/dependencies.rb:521:in`new\_constants\_in’  
/usr/local/lib/ruby/gems/1.9.1/gems/activesupport-2.3.8/lib/  
active\_support/dependencies.rb:145:in `load_with_new_constant_marking' /usr/local/lib/ruby/gems/1.9.1/gems/rails-2.3.8/lib/tasks/rails.rb: 11:in`block in \<top (required)\>’  
/usr/local/lib/ruby/gems/1.9.1/gems/rails-2.3.8/lib/tasks/rails.rb:  
11:in `each' /usr/local/lib/ruby/gems/1.9.1/gems/rails-2.3.8/lib/tasks/rails.rb: 11:in`\<top (required)\>’  
/root/.coupa-1.5/Rakefile.rb:10:in `require' /root/.coupa-1.5/Rakefile.rb:10:in`\<top (required)\>’  
/usr/local/lib/ruby/1.9.1/rake.rb:2373:in `load' /usr/local/lib/ruby/1.9.1/rake.rb:2373:in`raw\_load\_rakefile’  
/usr/local/lib/ruby/1.9.1/rake.rb:2007:in `block in load_rakefile' /usr/local/lib/ruby/1.9.1/rake.rb:2058:in`standard\_exception\_handling’  
/usr/local/lib/ruby/1.9.1/rake.rb:2006:in `load_rakefile' /usr/local/lib/ruby/1.9.1/rake.rb:1991:in`run’  
/usr/local/bin/rake:31:in `’

if i run any rake command i get same  
errors…