In ES2, it appears that attachments that contain spaces in the file name will fail to open. Is this a bug? Is it covered in the release notes or other docs?
Thanks for the help so far, I'm taking another look at this. It's clear at this point that the problem is related to the Apache<->JBoss configuration.
Are you using mod_jk, or mod_proxy in your Apache configuration? Either way, would you be able to share the relevant snippet from you http.conf or ssl.conf?
It appears from my research that the noncanon option of mod_proxy is part of the solution, but I'm having trouble getting the exact combination. The original configuration that I used is http://blogs.adobe.com/livecycle/2009/04/fronting_livecyclejboss_with_a.html. Thanks.