thr3ads.net - Instiki users - [Instiki] ArgumentError in WikiController#index [Mar 2009]

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Joel W. Garman

2009-Mar-05 00:13 UTC

[Instiki] ArgumentError in WikiController#index

I''m migrating instiki from a WinXP box to a Win2k8 box as well as
upgrading to 0.16.3.  I am running MySQL and have moved the database
successfully.  I unzipped instiki and modified database.yml.  When I run
instiki.cmd it looks like the app starts up although I did notice it says
Rails 2.3.0 not 2.3.1.  When I navigate to localhost:2500 I receive this
error:

ArgumentError in WikiController#index 
NULL pointer given
RAILS_ROOT: D:/instiki-0.16.3

Application Trace | Framework Trace | Full Trace 
(eval):3:in `each_hash''
(eval):3:in `all_hashes''
D:/instiki-0.16.3/app/models/wiki.rb:87:in `webs''
D:/instiki-0.16.3/app/controllers/wiki_controller.rb:22:in `index''
D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb:596:in
`select''
D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb:7:in
`select_all_without_query_cache''
D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/connection_adapters/abstract/query_cache.rb:60:in
`select_all''
D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/connection_adapters/abstract/query_cache.rb:81:in
`cache_sql''
D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/connection_adapters/abstract/query_cache.rb:60:in
`select_all''
D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/base.rb:661:in
`find_by_sql''
D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/base.rb:1554:in
`find_every''
D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/base.rb:615:in
`find''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/base.rb:1261:in
`send''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/base.rb:1261:in
`perform_action_without_filters''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:617:in
`call_filters''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:638:in
`run_before_filters''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:206:in
`call''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:206:in
`around_proc''
D:/instiki-0.16.3/vendor/rails/activesupport/lib/active_support/callbacks.rb:182:in
`call''
D:/instiki-0.16.3/vendor/rails/activesupport/lib/active_support/callbacks.rb:182:in
`evaluate_method''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:184:in
`call''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:635:in
`run_before_filters''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:615:in
`call_filters''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:638:in
`run_before_filters''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:189:in
`call''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:189:in
`call''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:635:in
`run_before_filters''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:615:in
`call_filters''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:610:in
`perform_action_without_benchmark''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/benchmarking.rb:68:in
`perform_action_without_rescue''
D:/instiki-0.16.3/vendor/rails/activesupport/lib/active_support/core_ext/benchmark.rb:17:in
`ms''
D:/instiki-0.16.3/vendor/rails/activesupport/lib/active_support/core_ext/benchmark.rb:10:in
`realtime''
D:/instiki-0.16.3/vendor/rails/activesupport/lib/active_support/core_ext/benchmark.rb:17:in
`ms''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/benchmarking.rb:68:in
`perform_action_without_rescue''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/rescue.rb:160:in
`perform_action_without_flash''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/flash.rb:141:in
`perform_action''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/base.rb:523:in
`send''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/base.rb:523:in
`process_without_filters''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:606:in
`process''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/base.rb:391:in
`process''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/base.rb:386:in
`call''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/routing/route_set.rb:433:in
`call''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/dispatcher.rb:65:in
`dispatch''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/dispatcher.rb:88:in
`_call''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/dispatcher.rb:59:in
`initialize''
D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/query_cache.rb:29:in
`call''
D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/query_cache.rb:29:in
`call''
D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/connection_adapters/abstract/query_cache.rb:34:in
`cache''
D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/query_cache.rb:9:in
`cache''
D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/query_cache.rb:28:in
`call''
D:/instiki-0.16.3/vendor/plugins/rack/lib/rack/head.rb:9:in `call''
D:/instiki-0.16.3/vendor/plugins/rack/lib/rack/methodoverride.rb:24:in
`call''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/params_parser.rb:15:in
`call''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/rewindable_input.rb:25:in
`call''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/session/cookie_store.rb:93:in
`call''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/failsafe.rb:11:in
`call''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/rack_ext/lock.rb:15:in
`call''
c:/ruby/lib/ruby/1.8/thread.rb:135:in `synchronize''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/rack_ext/lock.rb:15:in
`call''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/dispatcher.rb:83:in
`call''
D:/instiki-0.16.3/vendor/rails/railties/lib/rails/rack/static.rb:27:in
`call''
D:/instiki-0.16.3/vendor/rails/railties/lib/rails/rack/log_tailer.rb:17:in
`call''
c:/ruby/lib/ruby/gems/1.8/gems/rack-0.9.1/lib/rack/handler/webrick.rb:40:in
`service''
c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in `service''
c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
c:/ruby/lib/ruby/1.8/webrick/server.rb:173:in `start_thread''
c:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start''
c:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start_thread''
c:/ruby/lib/ruby/1.8/webrick/server.rb:95:in `start''
c:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `each''
c:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `start''
c:/ruby/lib/ruby/1.8/webrick/server.rb:23:in `start''
c:/ruby/lib/ruby/1.8/webrick/server.rb:82:in `start''
c:/ruby/lib/ruby/gems/1.8/gems/rack-0.9.1/lib/rack/handler/webrick.rb:12:in
`run''
script/server:105
(eval):3:in `each_hash''
(eval):3:in `all_hashes''
D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb:596:in
`select''
D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb:7:in
`select_all_without_query_cache''
D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/connection_adapters/abstract/query_cache.rb:60:in
`select_all''
D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/connection_adapters/abstract/query_cache.rb:81:in
`cache_sql''
D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/connection_adapters/abstract/query_cache.rb:60:in
`select_all''
D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/base.rb:661:in
`find_by_sql''
D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/base.rb:1554:in
`find_every''
D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/base.rb:615:in
`find''
D:/instiki-0.16.3/app/models/wiki.rb:87:in `webs''
D:/instiki-0.16.3/app/controllers/wiki_controller.rb:22:in `index''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/base.rb:1261:in
`send''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/base.rb:1261:in
`perform_action_without_filters''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:617:in
`call_filters''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:638:in
`run_before_filters''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:206:in
`call''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:206:in
`around_proc''
D:/instiki-0.16.3/vendor/rails/activesupport/lib/active_support/callbacks.rb:182:in
`call''
D:/instiki-0.16.3/vendor/rails/activesupport/lib/active_support/callbacks.rb:182:in
`evaluate_method''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:184:in
`call''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:635:in
`run_before_filters''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:615:in
`call_filters''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:638:in
`run_before_filters''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:189:in
`call''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:189:in
`call''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:635:in
`run_before_filters''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:615:in
`call_filters''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:610:in
`perform_action_without_benchmark''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/benchmarking.rb:68:in
`perform_action_without_rescue''
D:/instiki-0.16.3/vendor/rails/activesupport/lib/active_support/core_ext/benchmark.rb:17:in
`ms''
D:/instiki-0.16.3/vendor/rails/activesupport/lib/active_support/core_ext/benchmark.rb:10:in
`realtime''
D:/instiki-0.16.3/vendor/rails/activesupport/lib/active_support/core_ext/benchmark.rb:17:in
`ms''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/benchmarking.rb:68:in
`perform_action_without_rescue''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/rescue.rb:160:in
`perform_action_without_flash''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/flash.rb:141:in
`perform_action''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/base.rb:523:in
`send''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/base.rb:523:in
`process_without_filters''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/filters.rb:606:in
`process''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/base.rb:391:in
`process''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/base.rb:386:in
`call''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/routing/route_set.rb:433:in
`call''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/dispatcher.rb:65:in
`dispatch''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/dispatcher.rb:88:in
`_call''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/dispatcher.rb:59:in
`initialize''
D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/query_cache.rb:29:in
`call''
D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/query_cache.rb:29:in
`call''
D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/connection_adapters/abstract/query_cache.rb:34:in
`cache''
D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/query_cache.rb:9:in
`cache''
D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/query_cache.rb:28:in
`call''
D:/instiki-0.16.3/vendor/plugins/rack/lib/rack/head.rb:9:in `call''
D:/instiki-0.16.3/vendor/plugins/rack/lib/rack/methodoverride.rb:24:in
`call''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/params_parser.rb:15:in
`call''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/rewindable_input.rb:25:in
`call''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/session/cookie_store.rb:93:in
`call''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/failsafe.rb:11:in
`call''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/rack_ext/lock.rb:15:in
`call''
c:/ruby/lib/ruby/1.8/thread.rb:135:in `synchronize''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/rack_ext/lock.rb:15:in
`call''
D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/dispatcher.rb:83:in
`call''
D:/instiki-0.16.3/vendor/rails/railties/lib/rails/rack/static.rb:27:in
`call''
D:/instiki-0.16.3/vendor/rails/railties/lib/rails/rack/log_tailer.rb:17:in
`call''
c:/ruby/lib/ruby/gems/1.8/gems/rack-0.9.1/lib/rack/handler/webrick.rb:40:in
`service''
c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in `service''
c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
c:/ruby/lib/ruby/1.8/webrick/server.rb:173:in `start_thread''
c:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start''
c:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start_thread''
c:/ruby/lib/ruby/1.8/webrick/server.rb:95:in `start''
c:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `each''
c:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `start''
c:/ruby/lib/ruby/1.8/webrick/server.rb:23:in `start''
c:/ruby/lib/ruby/1.8/webrick/server.rb:82:in `start''
c:/ruby/lib/ruby/gems/1.8/gems/rack-0.9.1/lib/rack/handler/webrick.rb:12:in
`run''
script/server:105
Request
Parameters: 

None

Show session dump

--- 

Response
Headers: 

{"Content-Type"=>"text/html; charset=utf-8",
 "Cache-Control"=>"no-cache"}


Thanks,
Joel

Jacques Distler

2009-Mar-05 02:05 UTC

head link

[Instiki] ArgumentError in WikiController#index

On Mar 4, 2009, at 6:13 PM, Joel W. Garman wrote:
> I''m migrating instiki from a WinXP box to a Win2k8 box as well as
> upgrading to 0.16.3.  I am running MySQL and have moved the database
> successfully.  I unzipped instiki and modified database.yml.
Did you do a

    rake migrate RAILS_ENV=production

?
> When I run
> instiki.cmd it looks like the app starts up although I did notice it  
> says
> Rails 2.3.0 not 2.3.1.
The release version is based on Rail 2.3.0.
The development version (which fixes several bugs in 0.16.3) is based  
on the (not-yet-released) Rails 2.3.1.
>  When I navigate to localhost:2500 I receive this
> error:
>
> ArgumentError in WikiController#index
> NULL pointer given
> RAILS_ROOT: D:/instiki-0.16.3
Hmm. Are you migrating an existing installation, or starting a new  
one? (I assume the former.)

One option you might try are the instructions here:

    http://golem.ph.utexas.edu/instiki/show/Migrating+to+MySQL

They''re for migrating from a SQLite3 installation to MySQL. But I  
suppose they could be equally useful for migrating from one MySQL  
installation to another. But I''m guessing the problem is simpler than  
that.
>
>
> Application Trace | Framework Trace | Full Trace
> (eval):3:in `each_hash''
> (eval):3:in `all_hashes''
> D:/instiki-0.16.3/app/models/wiki.rb:87:in `webs''
> D:/instiki-0.16.3/app/controllers/wiki_controller.rb:22:in `index''
> D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/ 
> connection_adapters/mysql_adapter.rb:596:in
> `select''
> D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/ 
> connection_adapters/abstract/database_statements.rb:7:in
> `select_all_without_query_cache''
> D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/ 
> connection_adapters/abstract/query_cache.rb:60:in
> `select_all''
> D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/ 
> connection_adapters/abstract/query_cache.rb:81:in
> `cache_sql''
> D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/ 
> connection_adapters/abstract/query_cache.rb:60:in
> `select_all''
> D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/ 
> base.rb:661:in
> `find_by_sql''
> D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/ 
> base.rb:1554:in
> `find_every''
> D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/ 
> base.rb:615:in
> `find''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> base.rb:1261:in
> `send''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> base.rb:1261:in
> `perform_action_without_filters''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:617:in
> `call_filters''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:638:in
> `run_before_filters''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:206:in
> `call''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:206:in
> `around_proc''
> D:/instiki-0.16.3/vendor/rails/activesupport/lib/active_support/ 
> callbacks.rb:182:in
> `call''
> D:/instiki-0.16.3/vendor/rails/activesupport/lib/active_support/ 
> callbacks.rb:182:in
> `evaluate_method''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:184:in
> `call''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:635:in
> `run_before_filters''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:615:in
> `call_filters''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:638:in
> `run_before_filters''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:189:in
> `call''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:189:in
> `call''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:635:in
> `run_before_filters''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:615:in
> `call_filters''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:610:in
> `perform_action_without_benchmark''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> benchmarking.rb:68:in
> `perform_action_without_rescue''
> D:/instiki-0.16.3/vendor/rails/activesupport/lib/active_support/ 
> core_ext/benchmark.rb:17:in
> `ms''
> D:/instiki-0.16.3/vendor/rails/activesupport/lib/active_support/ 
> core_ext/benchmark.rb:10:in
> `realtime''
> D:/instiki-0.16.3/vendor/rails/activesupport/lib/active_support/ 
> core_ext/benchmark.rb:17:in
> `ms''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> benchmarking.rb:68:in
> `perform_action_without_rescue''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> rescue.rb:160:in
> `perform_action_without_flash''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> flash.rb:141:in
> `perform_action''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> base.rb:523:in
> `send''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> base.rb:523:in
> `process_without_filters''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:606:in
> `process''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> base.rb:391:in
> `process''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> base.rb:386:in
> `call''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> routing/route_set.rb:433:in
> `call''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> dispatcher.rb:65:in
> `dispatch''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> dispatcher.rb:88:in
> `_call''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> dispatcher.rb:59:in
> `initialize''
> D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/ 
> query_cache.rb:29:in
> `call''
> D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/ 
> query_cache.rb:29:in
> `call''
> D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/ 
> connection_adapters/abstract/query_cache.rb:34:in
> `cache''
> D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/ 
> query_cache.rb:9:in
> `cache''
> D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/ 
> query_cache.rb:28:in
> `call''
> D:/instiki-0.16.3/vendor/plugins/rack/lib/rack/head.rb:9:in `call''
> D:/instiki-0.16.3/vendor/plugins/rack/lib/rack/methodoverride.rb:24:in
> `call''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> params_parser.rb:15:in
> `call''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> rewindable_input.rb:25:in
> `call''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> session/cookie_store.rb:93:in
> `call''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> failsafe.rb:11:in
> `call''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> rack_ext/lock.rb:15:in
> `call''
> c:/ruby/lib/ruby/1.8/thread.rb:135:in `synchronize''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> rack_ext/lock.rb:15:in
> `call''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> dispatcher.rb:83:in
> `call''
> D:/instiki-0.16.3/vendor/rails/railties/lib/rails/rack/static.rb:27:in
> `call''
> D:/instiki-0.16.3/vendor/rails/railties/lib/rails/rack/log_tailer.rb: 
> 17:in
> `call''
> c:/ruby/lib/ruby/gems/1.8/gems/rack-0.9.1/lib/rack/handler/ 
> webrick.rb:40:in
> `service''
> c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in `service''
> c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
> c:/ruby/lib/ruby/1.8/webrick/server.rb:173:in `start_thread''
> c:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start''
> c:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start_thread''
> c:/ruby/lib/ruby/1.8/webrick/server.rb:95:in `start''
> c:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `each''
> c:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `start''
> c:/ruby/lib/ruby/1.8/webrick/server.rb:23:in `start''
> c:/ruby/lib/ruby/1.8/webrick/server.rb:82:in `start''
> c:/ruby/lib/ruby/gems/1.8/gems/rack-0.9.1/lib/rack/handler/ 
> webrick.rb:12:in
> `run''
> script/server:105
> (eval):3:in `each_hash''
> (eval):3:in `all_hashes''
> D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/ 
> connection_adapters/mysql_adapter.rb:596:in
> `select''
> D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/ 
> connection_adapters/abstract/database_statements.rb:7:in
> `select_all_without_query_cache''
> D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/ 
> connection_adapters/abstract/query_cache.rb:60:in
> `select_all''
> D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/ 
> connection_adapters/abstract/query_cache.rb:81:in
> `cache_sql''
> D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/ 
> connection_adapters/abstract/query_cache.rb:60:in
> `select_all''
> D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/ 
> base.rb:661:in
> `find_by_sql''
> D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/ 
> base.rb:1554:in
> `find_every''
> D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/ 
> base.rb:615:in
> `find''
> D:/instiki-0.16.3/app/models/wiki.rb:87:in `webs''
> D:/instiki-0.16.3/app/controllers/wiki_controller.rb:22:in `index''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> base.rb:1261:in
> `send''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> base.rb:1261:in
> `perform_action_without_filters''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:617:in
> `call_filters''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:638:in
> `run_before_filters''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:206:in
> `call''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:206:in
> `around_proc''
> D:/instiki-0.16.3/vendor/rails/activesupport/lib/active_support/ 
> callbacks.rb:182:in
> `call''
> D:/instiki-0.16.3/vendor/rails/activesupport/lib/active_support/ 
> callbacks.rb:182:in
> `evaluate_method''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:184:in
> `call''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:635:in
> `run_before_filters''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:615:in
> `call_filters''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:638:in
> `run_before_filters''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:189:in
> `call''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:189:in
> `call''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:635:in
> `run_before_filters''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:615:in
> `call_filters''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:610:in
> `perform_action_without_benchmark''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> benchmarking.rb:68:in
> `perform_action_without_rescue''
> D:/instiki-0.16.3/vendor/rails/activesupport/lib/active_support/ 
> core_ext/benchmark.rb:17:in
> `ms''
> D:/instiki-0.16.3/vendor/rails/activesupport/lib/active_support/ 
> core_ext/benchmark.rb:10:in
> `realtime''
> D:/instiki-0.16.3/vendor/rails/activesupport/lib/active_support/ 
> core_ext/benchmark.rb:17:in
> `ms''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> benchmarking.rb:68:in
> `perform_action_without_rescue''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> rescue.rb:160:in
> `perform_action_without_flash''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> flash.rb:141:in
> `perform_action''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> base.rb:523:in
> `send''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> base.rb:523:in
> `process_without_filters''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> filters.rb:606:in
> `process''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> base.rb:391:in
> `process''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> base.rb:386:in
> `call''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> routing/route_set.rb:433:in
> `call''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> dispatcher.rb:65:in
> `dispatch''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> dispatcher.rb:88:in
> `_call''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> dispatcher.rb:59:in
> `initialize''
> D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/ 
> query_cache.rb:29:in
> `call''
> D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/ 
> query_cache.rb:29:in
> `call''
> D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/ 
> connection_adapters/abstract/query_cache.rb:34:in
> `cache''
> D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/ 
> query_cache.rb:9:in
> `cache''
> D:/instiki-0.16.3/vendor/rails/activerecord/lib/active_record/ 
> query_cache.rb:28:in
> `call''
> D:/instiki-0.16.3/vendor/plugins/rack/lib/rack/head.rb:9:in `call''
> D:/instiki-0.16.3/vendor/plugins/rack/lib/rack/methodoverride.rb:24:in
> `call''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> params_parser.rb:15:in
> `call''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> rewindable_input.rb:25:in
> `call''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> session/cookie_store.rb:93:in
> `call''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> failsafe.rb:11:in
> `call''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> rack_ext/lock.rb:15:in
> `call''
> c:/ruby/lib/ruby/1.8/thread.rb:135:in `synchronize''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> rack_ext/lock.rb:15:in
> `call''
> D:/instiki-0.16.3/vendor/rails/actionpack/lib/action_controller/ 
> dispatcher.rb:83:in
> `call''
> D:/instiki-0.16.3/vendor/rails/railties/lib/rails/rack/static.rb:27:in
> `call''
> D:/instiki-0.16.3/vendor/rails/railties/lib/rails/rack/log_tailer.rb: 
> 17:in
> `call''
> c:/ruby/lib/ruby/gems/1.8/gems/rack-0.9.1/lib/rack/handler/ 
> webrick.rb:40:in
> `service''
> c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in `service''
> c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
> c:/ruby/lib/ruby/1.8/webrick/server.rb:173:in `start_thread''
> c:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start''
> c:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start_thread''
> c:/ruby/lib/ruby/1.8/webrick/server.rb:95:in `start''
> c:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `each''
> c:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `start''
> c:/ruby/lib/ruby/1.8/webrick/server.rb:23:in `start''
> c:/ruby/lib/ruby/1.8/webrick/server.rb:82:in `start''
> c:/ruby/lib/ruby/gems/1.8/gems/rack-0.9.1/lib/rack/handler/ 
> webrick.rb:12:in
> `run''
> script/server:105
> Request
> Parameters:
>
> None
>
> Show session dump
>
> ---
>
> Response
> Headers:
>
> {"Content-Type"=>"text/html; charset=utf-8",
> "Cache-Control"=>"no-cache"}
>
>
> Thanks,
> Joel
>
> _______________________________________________
> Instiki-users mailing list
> Instiki-users at rubyforge.org
> http://rubyforge.org/mailman/listinfo/instiki-users
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2009-Mar-05 22:37 UTC

head link

[Instiki] ArgumentError in WikiController#index

On Wed, Mar 4, 2009 at 4:13 PM, Joel W. Garman <joel.w.garman at
biola.edu>wrote:
> I''m migrating instiki from a WinXP box to a Win2k8 box as well as
> upgrading to 0.16.3.  I am running MySQL and have moved the database
> successfully.  I unzipped instiki and modified database.yml.  When I run
> instiki.cmd it looks like the app starts up although I did notice it says
> Rails 2.3.0 not 2.3.1.  When I navigate to localhost:2500 I receive this
> error:


I found the migration process (on Windows) from 0.10.2 to 0.16.3 to be
particularly painful (and at the end I still have a lot of orphaned pages).

Some things I hit:

- had to manually issue "gem install rack"

- had to manually install sqlite ... i also used gem install to get native
sqlite bindings (due to some warnings) but the latest sqlite3-ruby (1.2.4)
requires you to compile sqlite / ruby from sources. I had to install
sqlite3-ruby 1.2.3 instead which didnt impose this requirement

- the migration read me gives example for windows to run
script\import_storage which uses "\" slashes in the directory names,
but the
script requires that you use "/" slashes or it generates errors.

- the script reset_references is pointed at the development database and not
the production database contrary to what the readme states. You can either
edit the second line of the script and change ''development'' to
''production''
or copy your database to the development referenced one in database.yml...

- I also was getting errors from reset_references in the line that reads (I
cant recall the error message):
Web.find_all.each do |web|

I had to change this to:
Web.find(:all).each do |web|



There may have been more, but those are what I recall.
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Joel W. Garman

2009-Mar-06 00:38 UTC

head link

[Instiki] ArgumentError in WikiController#index

I migrated to MySQL about 6 months ago and man would that write-up have
been helpful.  I ran into every problem you addressed.  However...

I was migrating my existing 0.13.0 installation to a new Win2k8 box and
upgrading to 0.16.3.  The problem was located with database.  There was
some corruption in my mysql schema when I dumped all my databases
together.  

I started the mysql server install over from scratch.  I dumped just my
instiki database, imported it to the new server, added my instiki user to
the mysql.user table, and appropriated rights for my instiki database to
that user.

Instiki was not to blame.  Although I did notice that while running on
Windows some of the bundled plugins did not work so I have to "gem
install" rack and activerecord.

Thanks for the quick feedback and help!

Instiki-users <instiki-users at rubyforge.org>
writes:>On Wed, Mar 4, 2009 at 4:13 PM, Joel W. Garman <[
>mailto:joel.w.garman at biola.edu ]joel.w.garman at biola.edu> wrote:
>
>
>I''m migrating instiki from a WinXP box to a Win2k8 box as well as
>upgrading to 0.16.3.  I am running MySQL and have moved the database
>successfully.  I unzipped instiki and modified database.yml.  When I run
>instiki.cmd it looks like the app starts up although I did notice it says
>Rails 2.3.0 not 2.3.1.  When I navigate to localhost:2500 I receive this
>error:
>
>
> 
>I found the migration process (on Windows) from 0.10.2 to 0.16.3 to be
>particularly painful (and at the end I still have a lot of orphaned
>pages).
>
>Some things I hit:
>
>- had to manually issue "gem install rack"
>
>- had to manually install sqlite ... i also used gem install to get
>native sqlite bindings (due to some warnings) but the latest sqlite3-ruby
>(1.2.4) requires you to compile sqlite / ruby from sources. I had to
>install sqlite3-ruby 1.2.3 instead which didnt impose this requirement
>
>- the migration read me gives example for windows to run
>script\import_storage which uses "\" slashes in the directory
names, but
>the script requires that you use "/" slashes or it generates
errors.
>
>- the script reset_references is pointed at the development database and
>not the production database contrary to what the readme states. You can
>either edit the second line of the script and change
''development'' to
>''production'' or copy your database to the development
referenced one in
>database.yml...
>
>- I also was getting errors from reset_references in the line that reads
>(I cant recall the error message):
>Web.find_all.each do |web|
>
>I had to change this to:
>Web.find(:all).each do |web|
>
>
>
>There may have been more, but those are what I recall. 
>
>
>
>_______________________________________________
>Instiki-users mailing list
>Instiki-users at rubyforge.org
>http://rubyforge.org/mailman/listinfo/instiki-users

Jacques Distler

2009-Mar-06 03:30 UTC

head link

[Instiki] ArgumentError in WikiController#index

On Mar 5, 2009, at 4:37 PM, eg wrote:
> I found the migration process (on Windows) from 0.10.2 to 0.16.3 to  
> be particularly painful
I''m amazed you were able to do it at all.

I confess that I have no knowledge whatsoever of pre-ActiveRecord  
versions of Instiki (really, anything pre-0.11), and so those  
migration scripts are bound to have suffered from bit-rot.
> (and at the end I still have a lot of orphaned pages).
>
> Some things I hit:
>
> - had to manually issue "gem install rack"
Will not be necessary. Rails 2.3.1 (and hence Instiki 0.16.4) bundle  
Rack 1.0, and the bundled version of Rack is (I believe) properly  
detected under Windows (unlike the situation in Instiki 0.16.3).
> - had to manually install sqlite ... i also used gem install to get  
> native sqlite bindings (due to some warnings) but the latest sqlite3- 
> ruby (1.2.4) requires you to compile sqlite / ruby from sources. I  
> had to install sqlite3-ruby 1.2.3 instead which didnt impose this  
> requirement
That I pretty much expect.

On other platforms (Linux, MacOSX 10.4 and earlier), you have to  
install various prerequisites, including the sqlite3-ruby bindings. It  
would be strange if you could evade doing that under Windows. Have a  
look at these instructions

     http://golem.ph.utexas.edu/instiki/show/Installation

and feel free to add to the (rudimentary to nonexistent) Windows  
instructions.
> - the migration read me gives example for windows to run script 
> \import_storage which uses "\" slashes in the directory names,
but
> the script requires that you use "/" slashes or it generates
errors.
>
> - the script reset_references is pointed at the development database  
> and not the production database contrary to what the readme states.  
> You can either edit the second line of the script and change  
> ''development'' to ''production'' or copy
your database to the
> development referenced one in database.yml...
>
> - I also was getting errors from reset_references in the line that  
> reads (I cant recall the error message):
> Web.find_all.each do |web|
>
> I had to change this to:
> Web.find(:all).each do |web|
This is the sort of bit-rot I was talking about. I''d be happy to fix  
these things, but I don''t have a testbed platform to make sure they  
stay fixed.
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Matthias Tarasiewicz

2009-Mar-06 11:14 UTC

head link

[Instiki] ArgumentError in WikiController#index

> On Mar 5, 2009, at 4:37 PM, eg wrote:
>
>> I found the migration process (on Windows) from 0.10.2 to 0.16.3 to  
>> be particularly painful
>
i just set up a windows machine to test out stuff for instiki windows  
compatibility.
what would help now, would be some info on which packages, gems and  
stuff you installed, to reproduce the issue you described. can you  
give some additional information?

regards,
matthias

2009-Mar-06 17:29 UTC

head link

[Instiki] ArgumentError in WikiController#index

On Fri, Mar 6, 2009 at 3:14 AM, Matthias Tarasiewicz <mt at mutti.jp>
wrote:
> On Mar 5, 2009, at 4:37 PM, eg wrote:
>>
>>  I found the migration process (on Windows) from 0.10.2 to 0.16.3 to be
>>> particularly painful
>>>
>>
>>
> i just set up a windows machine to test out stuff for instiki windows
> compatibility.
> what would help now, would be some info on which packages, gems and stuff
> you installed, to reproduce the issue you described. can you give some
> additional information?
>
> regards,
> matthias
>
>I did it in my VM (last week) so I wouldn''t mess up my live wiki.

I installed ruby 186-27 from the one- click installer

The I did a "gem install instiki-0.10.2.gem"
This installed 10 (pre-requisite) gems. It gave an error trying to generate
documentation for actionpack-1.9.1 but other than that it worked.
I copied over my existing wiki storage and ran instiki to verify the
original was working.
I can provide the local list of gems at this point as I took a snapshot.

At this point I started on the merry process of upgrading.
I don''t recall the exact sequence I took from there (rails, sqlite,
instiki,
rack ) .

Hope this is helpful.
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Instiki users - Mar 2009 - [Instiki] ArgumentError in WikiController#index

[Instiki] ArgumentError in WikiController#index

[Instiki] ArgumentError in WikiController#index

[Instiki] ArgumentError in WikiController#index

[Instiki] ArgumentError in WikiController#index

[Instiki] ArgumentError in WikiController#index

[Instiki] ArgumentError in WikiController#index

[Instiki] ArgumentError in WikiController#index