如何解决“耙子中止！”的问题未初始化的常量{我的应用程序名称}”？
在“上限部署”期间，我最终收到以下错误消息：
* executing `deploy:migrate'
* executing "cd /home/{username}/rails1/releases/20120221084010 && bundle exec rake RAILS_ENV=production db:migrate"
servers: ["ny.railshoster.de"]
[ny.railshoster.de] executing command
** [out :: ny.railshoster.de] /home/{username}/rails1/shared/bundle/ruby/1.9.1/gems/ffi-1.0.9/lib/ffi/platform.rb:27: Use RbConfig instead of obsolete and deprecated Config.
** [out :: ny.railshoster.de] rake aborted!
** [out :: ny.railshoster.de] uninitialized constant {My App Name}
** [out :: ny.railshoster.de]
** [out :: ny.railshoster.de] (See full trace by running task with --trace)
command finished in 1990ms
虽然我不知道出了什么问题，但对我来说这看起来并不是一个严重的问题。有没有简单的方法可以解决这个问题？在服务器上，也就是生产环境，使用的是mysql数据库。感谢您的任何建议。
During a "cap deploy" i end up with the following error messages:
* executing `deploy:migrate'
* executing "cd /home/{username}/rails1/releases/20120221084010 && bundle exec rake RAILS_ENV=production db:migrate"
servers: ["ny.railshoster.de"]
[ny.railshoster.de] executing command
** [out :: ny.railshoster.de] /home/{username}/rails1/shared/bundle/ruby/1.9.1/gems/ffi-1.0.9/lib/ffi/platform.rb:27: Use RbConfig instead of obsolete and deprecated Config.
** [out :: ny.railshoster.de] rake aborted!
** [out :: ny.railshoster.de] uninitialized constant {My App Name}
** [out :: ny.railshoster.de]
** [out :: ny.railshoster.de] (See full trace by running task with --trace)
command finished in 1990ms
Although i have no idea what went wrong, it doesn't look like a dramatic problem to me. Is there an easy way to solve this? On the server, which is the production environment, a mysql database is used. Thank you for any suggestions.
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我不能肯定地说，但看起来
ffi是罪魁祸首。尝试将其升级到最新版本（我认为是1.0.11）？I can't say for sure, but it looks like
ffiis to blame. Try upgrading it to the last version (1.0.11 I think) ?