NoMethodError in ConfigfileController#list_conf_file
You have a nil object when you didn't expect it!
You might have expected an instance of Array.
The error occurred while evaluating nil.split
app/controllers/application.rb:68:in `get_conf_files_names'
app/controllers/application.rb:66:in `each'
app/controllers/application.rb:66:in `get_conf_files_names'
app/controllers/configfile_controller.rb:50:in `list_conf_file'
/var/lib/gems/1.8/gems/actionpack-2.1.0/lib/action_controller/base.rb:
1162:in `send'
/var/lib/gems/1.8/gems/actionpack-2.1.0/lib/action_controller/base.rb:
1162:in `perform_action_without_filters'
/var/lib/gems/1.8/gems/actionpack-2.1.0/lib/action_controller/
filters.rb:580:in `call_filters'
/var/lib/gems/1.8/gems/actionpack-2.1.0/lib/action_controller/
filters.rb:573:in `perform_action_without_benchmark'
/var/lib/gems/1.8/gems/actionpack-2.1.0/lib/action_controller/
benchmarking.rb:68:in `perform_action_without_rescue'
/var/lib/gems/1.8/gems/actionpack-2.1.0/lib/action_controller/
benchmarking.rb:68:in `perform_action_without_rescue'
/var/lib/gems/1.8/gems/actionpack-2.1.0/lib/action_controller/
rescue.rb:201:in `perform_action_without_caching'
/var/lib/gems/1.8/gems/actionpack-2.1.0/lib/action_controller/caching/
sql_cache.rb:13:in `perform_action'
/var/lib/gems/1.8/gems/activerecord-2.1.0/lib/active_record/
connection_adapters/abstract/query_cache.rb:33:in `cache'
/var/lib/gems/1.8/gems/activerecord-2.1.0/lib/active_record/
query_cache.rb:8:in `cache'
/var/lib/gems/1.8/gems/actionpack-2.1.0/lib/action_controller/caching/
sql_cache.rb:12:in `perform_action'
/var/lib/gems/1.8/gems/actionpack-2.1.0/lib/action_controller/base.rb:
529:in `send'
/var/lib/gems/1.8/gems/actionpack-2.1.0/lib/action_controller/base.rb:
529:in `process_without_filters'
/var/lib/gems/1.8/gems/actionpack-2.1.0/lib/action_controller/
filters.rb:569:in `process_without_session_management_support'
/var/lib/gems/1.8/gems/actionpack-2.1.0/lib/action_controller/
session_management.rb:130:in `process'
/var/lib/gems/1.8/gems/actionpack-2.1.0/lib/action_controller/base.rb:
389:in `process'
/var/lib/gems/1.8/gems/rails-2.1.0/lib/webrick_server.rb:78:in
`service'
/var/lib/gems/1.8/gems/rails-2.1.0/lib/commands/servers/webrick.rb:66
/var/lib/gems/1.8/gems/activesupport-2.1.0/lib/active_support/
dependencies.rb:509:in `require'
/var/lib/gems/1.8/gems/activesupport-2.1.0/lib/active_support/
dependencies.rb:354:in `new_constants_in'
/var/lib/gems/1.8/gems/activesupport-2.1.0/lib/active_support/
dependencies.rb:509:in `require'
/var/lib/gems/1.8/gems/rails-2.1.0/lib/commands/server.rb:39
Request
Parameters:
None
Show session dump
Response
Headers:
{"cookie"=>[],
"Cache-Control"=>"no-cache"}
And when i try make new container too
Pls help
Thanks