I'm not an expert on RoR, however after installing Redmine in my webfaction host I can not restart the application because some problem with the 40-email.rb file. If I change the filename I can restart my app without any issue, but with no email feature. Can you please give me some advice on it?
Finally the real problem was at the email.yml file.
It seems Redmine loops everytime something does not fit correctly. It also happens to me when I try to update some language file.