title: How to uninstall redmine plugins?
body: <p>I cannot uninstall the redmine plugin. I typed below as <a href="http://www.redmine.org/projects/redmine/wiki/Plugins" rel="nofollow">this redmine page</a> describes.</p>
  
  <pre><code>rake redmine:plugins:migrate NAME=plugin_name VERSION=0 RAILS_ENV=production
  </code></pre>
  
  <p>And remove the plugin from plugin directory. When redmine restarted, it shows error screen. If I put Redmine Bitbucket back to plugin directory, it works again...</p>
  
  <p>I used <a href="http://www.redmine.org/plugins/redmine_bitbucket" rel="nofollow">Redmine Bitbucket</a>. The plugin is good. But I wanted to try uninstall it.</p>
  
  <p>Some new redmine plugins have problem like this?</p>
  
  <p>My redmine version is Redmine 2.1.4.stable.</p>
  
  <p><strong>I solved myself.</strong></p>
  
  <p>The problem is not on this plugin. I just set my Gemfile.lock's owner as root. I changed the ownership. I can remove this plugin. I will try to use this plugin again.</p>