Redmine 插件 time_trackers_controller 出错

Question

我正在使用 redmine 和插件 redmine_time_tracker 。但是，我收到以下错误消息：

ActiveRecord::StatementInvalid (Mysql::Error: Column count doesn't match value count at row 1: INSERT INTO `time_trackers` (`issue_id`, `user_id`, `time_spent`, `paused`, `started_on`) VALUES(8, 3, 0,0, 0, '2011-04-19 08:35:19')):
  vendor/plugins/redmine_time_tracker/app/controllers/time_trackers_controller.rb:13:in `start'
  /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
  /usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
  /usr/local/lib/ruby/1.8/webrick/server.rb:173:in `start_thread'
  /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start'
  /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start_thread'
  /usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start'
  /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each'
  /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start'
  /usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start'
  /usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start'

有谁知道如何解决此问题？

Redmine Version: Redmine 1.1.2
Plugin Version: 0.4

Answer 1

安装 redmine 插件时，您应该遵循本教程： http://www.redmine.org/项目/redmine/wiki/插件。我认为您错过的命令是：rake db:migrate:plugins RAILS_ENV=product。但为了确保万无一失，请仔细完成安装。