WEBrick over SSL returning empty 404s

Hi,

I’m running a rails system on WEBrick, and have recently changed over to
using the built in SSL.

Now, rather sporadically, WEBrick is returning an empty 404 when the
user tries to POST to a certain create controller. Any ideas why this
could be happening?

Here’s an extract from the log where one minute everything works (the
302 is returned) and a minute later it’s a 404:

130.209.25.214 - - [08/Aug/2006:17:27:15 BST] “GET
/casework_logs/new/575 HTTP/1.1” 200 7637
130.209.25.214 - - [08/Aug/2006:17:28:26 BST] “POST
/casework_logs/create HTTP/1.1” 302 120
130.209.25.214 - - [08/Aug/2006:17:28:26 BST] “GET
/case_records/show/575 HTTP/1.1” 200 142003
130.209.25.214 - - [08/Aug/2006:17:28:32 BST] “GET
/casework_logs/new/575 HTTP/1.1” 200 7637
130.209.25.214 - - [08/Aug/2006:17:29:22 BST] “POST
/casework_logs/create HTTP/1.1” 404 0

Thanks for your help,

Andy