问题
I run a Rails 3 application on Windows XP and it fails sometimes with the following error:
This causes the WEBrick server to shutdown.
When I start the server again, sometimes the page loads as expected and sometimes it fails again with the same error.
I noticed that the error appears when I change one of the JavaScript files that belong to the loaded page.
What could be the reason for this ?
How could I debug this ?
My Ruby version is: ruby 1.9.2p0 (2010-08-18) [i386-mingw32].
回答1:
You need to check if your 1.9 minor version is stable. There have been some issues with unstable minor 1.9 versions of language before...
来源：https://stackoverflow.com/questions/5077996/why-rails-fails-with-ruby-exe-has-encountered-a-problem-and-needs-to-close-we