Redmine

I have redmine 0.8.3 installed using phusion passenger. It was working fine, but all of the sudden I get an internal error everytime I try to update an issue.

The virtual host file:

LoadModule passenger_module /var/lib/gems/1.8/gems/passenger-2.1.3/ext/apache2/mod_passenger.so
PassengerRoot /var/lib/gems/1.8/gems/passenger-2.1.3
PassengerRuby /usr/bin/ruby1.8
PassengerLogLevel 4
#RailsSpawnMethod conservative

<VirtualHost X.X.X.X:80>
  ServerName dev.example.com
  ServerAlias redmine.example.com
  DocumentRoot /usr/local/redmine/public

  CustomLog /var/log/httpd/bytes bytes
  CustomLog /var/log/httpd/log combined
  ErrorLog /var/log/httpd/error.log

  <Directory /usr/local/redmine/public>
    Options Indexes FollowSymLinks MultiViews
    AllowOverride None
    Order allow,deny
    allow from all
  </Directory>
</VirtualHost>

# redirect old redmine installation to new
Listen 3389
<VirtualHost X.X.X.X:3389>
  redirect 301 / http://dev.example.com/
</VirtualHost>

My apache error log shows:

  Forwarding /issues/edit/1845 to PID 12195
[ pid=12175 file=ApplicationPoolServerExecutable.cpp:479 time=2009-04-07 08:54:48.332 ]:
  Client 0x9c432d8: received message: ['get', 'app_root', '/usr/local/redmine-0.8', 'lower_privilege', 'true', 'lowest_user', 'nobody', 'environment', 'prod
uction', 'spawn_method', 'smart-lv2', 'app_type', 'rails', 'framework_spawner_timeout', '-1', 'app_spawner_timeout', '-1', 'max_requests', '0', 'memory_limi
t', '200', 'use_global_queue', 'false', 'stat_throttle_rate', '0', 'restart_dir', '']
[ pid=12175 file=Application.h:426 time=2009-04-07 08:54:48.344 ]:
  Application 0x9c43a38: created.
[ pid=12183 file=Hooks.cpp:437 time=2009-04-07 08:54:48.345 ]:
  Forwarding /news to PID 12201
[ pid=12175 file=ApplicationPoolServerExecutable.cpp:479 time=2009-04-07 08:54:48.359 ]:
  Client 0x9c42680: received message: ['get', 'app_root', '/usr/local/redmine-0.8', 'lower_privilege', 'true', 'lowest_user', 'nobody', 'environment', 'prod
uction', 'spawn_method', 'smart-lv2', 'app_type', 'rails', 'framework_spawner_timeout', '-1', 'app_spawner_timeout', '-1', 'max_requests', '0', 'memory_limi
t', '200', 'use_global_queue', 'false', 'stat_throttle_rate', '0', 'restart_dir', '']
[ pid=12175 file=Application.h:426 time=2009-04-07 08:54:48.372 ]:
  Application 0x9c440b0: created.
[ pid=12190 file=Hooks.cpp:437 time=2009-04-07 08:54:48.372 ]:
  Forwarding /projects/activity to PID 12204
[ pid=12175 file=ApplicationPoolServerExecutable.cpp:479 time=2009-04-07 08:54:48.633 ]:
  Client 0x9c432d8: received message: ['close', '0']
Error during failsafe response: closed stream
(originally closed stream)
[ pid=12175 file=ApplicationPoolServerExecutable.cpp:479 time=2009-04-07 08:54:48.771 ]:
  Client 0x9c42a70: received message: ['close', '0']
[ pid=12184 file=Hooks.cpp:510 time=2009-04-07 08:54:48.771 ]:
  Backend process 12195 did not return a valid HTTP response. It returned no data.
[ pid=12175 file=ApplicationPoolServerExecutable.cpp:479 time=2009-04-07 08:54:48.772 ]:
  Client 0x9c42a70: received message: ['get', 'app_root', '/usr/local/redmine-0.8', 'lower_privilege', 'true', 'lowest_user', 'nobody', 'environment', 'prod
uction', 'spawn_method', 'smart-lv2', 'app_type', 'rails', 'framework_spawner_timeout', '-1', 'app_spawner_timeout', '-1', 'max_requests', '0', 'memory_limi
t', '200', 'use_global_queue', 'false', 'stat_throttle_rate', '0', 'restart_dir', '']
[ pid=12184 file=Hooks.cpp:437 time=2009-04-07 08:54:48.772 ]:
  Forwarding /500.shtml to PID 12195
Error during failsafe response: closed stream
(originally No route matches "/500.shtml" with {:method=>:get})
[ pid=12175 file=ApplicationPoolServerExecutable.cpp:479 time=2009-04-07 08:54:48.776 ]:
  Client 0x9c42a70: received message: ['close', '1']
[ pid=12184 file=Hooks.cpp:510 time=2009-04-07 08:54:48.776 ]:
  Backend process 12195 did not return a valid HTTP response. It returned no data.

This is quite urgent for me - I hope it is fine to set the priority as such...