Investigate why consolidated resources sometimes include invalid (non-existant) cache files

[sabberworm]

From: anonymous@paragon2.sui-inter.net
Subject: Error in rapila on www.schulcms.ch
Date: 13. Mai 2014 20:56:21 MESZ
To: jm@mosaics.ch

/get_file/consolidated_resource/css/c447871d007e46b3707628b7c7667673/5a139f9f093ef9b612da138721b08ab9/7266a2f1f38d6a8c677bc8714b4b492c/ccfe2e36736e11349ce70bc8a4e881d7/c89b1c5238c50df026c2e27c319f9741
Array
(
  [code] => 0
  [message] => Consolidated resource does not exist.
  [filename] => /home/httpd/vhosts/schulcms.ch/httpdocs/base/modules/file/consolidated_resource/ConsolidatedResourceFileModule.php
  [line] => 31
  [trace] => Array
      (
          [0] => ConsolidatedResourceFileModule->renderFile() in /home/httpd/vhosts/schulcms.ch/httpdocs/base/lib/classes/FileManager.php (21)
          [1] => FileManager->__construct() in /home/httpd/vhosts/schulcms.ch/httpdocs/base/lib/classes/Manager.php (91)
          [2] => Manager::getManager() in /home/httpd/vhosts/schulcms.ch/httpdocs/base/lib/main.php (11)
          [3] => require_once() in /home/httpd/vhosts/schulcms.ch/httpdocs/index.php (5)
      )

  [referrer] => http://www.schulcms.ch/thema/blog/2012/3?reset_journals=true
  [host] => www.schulcms.ch
  [path] => /get_file/consolidated_resource/css/c447871d007e46b3707628b7c7667673/5a139f9f093ef9b612da138721b08ab9/7266a2f1f38d6a8c677bc8714b4b492c/ccfe2e36736e11349ce70bc8a4e881d7/c89b1c5238c50df026c2e27c319f9741
  [request] => Array
      (
          [path] => consolidated_resource/css/c447871d007e46b3707628b7c7667673/5a139f9f093ef9b612da138721b08ab9/7266a2f1f38d6a8c677bc8714b4b492c/ccfe2e36736e11349ce70bc8a4e881d7/c89b1c5238c50df026c2e27c319f9741
      )

  [cookies] => Array
      (
          [Session] => fjpmv8ritfgqa258867uvggdi6
      )

)