George Moschovitis wrote:

> I am experiencing some problems using Webrick under Windows. I have a
> small web application (the no_xsl_blog example in nitro) that runs
> correctly under Linux and seems to run correctly under Windows when
> using Mozilla or Firefox.
> 
> However, when using IE6 I get sometimes the following error:
> 
> [2005-02-04 11:38:52] ERROR Errno::EINVAL: Invalid argument
>         c:/ruby/lib/ruby/1.8/webrick/httprequest.rb:325:in `gets'

I think this is caused by somebody browsing the site and closing the 
connection while the server is still reading. That might be caused by 
going to another web site, hitting the cancel button and so on.

I've experienced this on my own WEBrick server as well and think it's 
pretty harmless, but then again I'm not 100% sure about this either.