Bug 496215

Description of problem:

I've received ISE / 500 on the /network/monitoring/scout/index.pxt page. I think even if I'm not sure that it is related to the web traceback shown below and that it is caused by me clicking on the URL while the session has already expired. I was subsequently able to achieve that ISE by Signing Out from the WebUI and then going directly to the URL.

Version-Release number of selected component (if applicable):

Satellite-5.3.0-RHEL5-re20090403.2 on i386

How reproducible:

Not really sure how deterministic this is.

Steps to Reproduce:
1. Log in to Satellite.
2. In another tab/window, go to https://FQDN/network/monitoring/scout/index.pxt, see it load alright.
3. Click Sign Out in the first tab.
4. Reload that /network/monitoring/scout/index.pxt page.
  
Actual results:

500 Error - Internal Server Error

You may have reached this page in one of the following ways:

   1. You are using an outdated version of Konqueror 3.0, which may not handle form variables properly in all cases. Continuing to use this outdated version of Konqueror may have unexpected results. Please up2date to the latest version of Konqueror (3.03 or greater), or if this is not possible, please use another browser.
   2. You've found an error in the site. Please report this error to your local administrator with details of how you received this message.

Expected results:

No ISE / 500, redirect to log in page or something.

Additional info:

The email web traceback I received which might be related was:

The following exception occurred while executing this request:
 GET /network/monitoring/scout/index.pxt HTTP/1.1 (from browser)
 /network/monitoring/scout/index.pxt (from Apache)

Date:
  Fri Apr 17 12:54:53 2009

Headers:
  Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
  Accept-Charset: UTF-8,*
  Accept-Encoding: gzip,deflate
  Accept-Language: en,en-us;q=0.7,cs;q=0.3
  Connection: keep-alive
  Cookie: rh_omni_tc=70160000000H4AjAAK; s_vi=[CS]v1|49E4A8C400001466-A3A09C2000033B4[CE]; __qca=1224585041-7685865-45702227
  Host: vmware139.englab.brq.redhat.com
  Keep-Alive: 300
  User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.0.8) Gecko/2009032713 Fedora/3.0.8-1.fc10 Firefox/3.0.8

Form variables:


User Information:
(not logged in)

Error notes:
  (none)

Initial Request:
  Yes

Error message:
  Can't call method "preferred_page_size" on an undefined value at /usr/lib/perl5/vendor_perl/5.8.8/Sniglets/Lists.pm line 117.