# Rake aborted ! while runing the migrations

**URL:** <https://www.ruby-forum.com/t/rake-aborted-while-runing-the-migrations/188917>\
**Category:** Rails\
**Created:** [May 20, 2010, 2:31pm UTC](https://www.ruby-forum.com/t/rake-aborted-while-runing-the-migrations/188917 "2010-05-20T14:31:17Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![vamsi](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/v/b38774/32.png) [@vamsi](https://www.ruby-forum.com/u/vamsi)\
**Post date:** [May 20, 2010, 2:31pm UTC](https://www.ruby-forum.com/t/rake-aborted-while-runing-the-migrations/188917/1 "2010-05-20T14:31:17Z")

</div>

Hi,

When i ran the migrations

rake db:migrate --trace

rake is aborted and i got the following error. i’m unable to find out  
the solution for this , if any one knows please reply …

H:\current\>rake db:migrate --trace  
(in H:/current)  
\*\* Invoke db:migrate (first\_time)  
\*\* Invoke environment (first\_time)  
\*\* Execute environment  
rake aborted!  
uninitialized constant Rails::Plugin::Test  
c:/ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active\_support/dependenci  
es.rb:105:in `const_missing' H:/current/vendor/plugins/topfunky_power_tools/init.rb:2:in`evaluate\_init\_rb’  
c:/ruby/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/rails/plugin.rb:158:in  
`evaluate_ init_rb' c:/ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/core_ext/k ernel/reporting.rb:11:in`silence\_warnings’  
c:/ruby/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/rails/plugin.rb:154:in  
`evaluate_ init_rb' c:/ruby/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/rails/plugin.rb:48:in`load’  
c:/ruby/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/rails/plugin/loader.rb:38:in  
`loa d_plugins' c:/ruby/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/rails/plugin/loader.rb:37:in`eac  
h’  
c:/ruby/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/rails/plugin/loader.rb:37:in  
`loa d_plugins' c:/ruby/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:369:in`load\_plugi  
ns’  
c:/ruby/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:165:in  
`process' c:/ruby/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:113:in`send’  
c:/ruby/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:113:in  
`run' H:/current/config/environment.rb:28 c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in`gem\_original\_re  
quire’  
c:/ruby/lib/ruby/site\_ruby/1.8/rubygems/custom\_require.rb:31:in  
`require' c:/ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependenci es.rb:156:in`require’  
c:/ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active\_support/dependenci  
es.rb:521:in `new_constants_in' c:/ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependenci es.rb:156:in`require’  
c:/ruby/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/tasks/misc.rake:4  
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:636:in `call' c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:636:in`execute’  
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:631:in `each' c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:631:in`execute’  
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:597:in  
`invoke_with_call_c hain' c:/ruby/lib/ruby/1.8/monitor.rb:242:in`synchronize’  
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:590:in  
`invoke_with_call_c hain' c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:607:in`invoke\_prerequisit  
es’  
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:604:in `each' c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:604:in`invoke\_prerequisit  
es’  
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:596:in  
`invoke_with_call_c hain' c:/ruby/lib/ruby/1.8/monitor.rb:242:in`synchronize’  
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:590:in  
`invoke_with_call_c hain' c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:583:in`invoke’  
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2051:in  
`invoke_task' c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2029:in`top\_level’  
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2029:in `each' c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2029:in`top\_level’  
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2068:in  
`standard_exceptio n_handling' c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2023:in`top\_level’  
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2001:in `run' c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2068:in`standard\_exceptio  
n\_handling’  
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:1998:in `run' c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/bin/rake:31 c:/ruby/bin/rake:19:in`load’  
c:/ruby/bin/rake:19

i think the problem might be with  
vendor/plugins/topfunky\_power\_tools/init.rb:2  
where

Test::Unit::TestCase.send :include, Topfunky::TestHelper  
is written…

Please let me know the solution for this …

---

<div class="post-metadata">

**Author:** ![vamsi](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/v/b38774/32.png) [@vamsi](https://www.ruby-forum.com/u/vamsi)\
**Post date:** [May 21, 2010, 8:34pm UTC](https://www.ruby-forum.com/t/rake-aborted-while-runing-the-migrations/188917/2 "2010-05-21T20:34:03Z")

</div>

I got the solution…

simple put the line  
require ‘test/unit’ in that file as first line… 🙂