thr3ads.net - Rails - [Rails] Error starting webrick in latest Rails [Aug 2006]

If this information is useful, please help other people find it:
Share via:

Bojan Mihelac

2006-Aug-24 09:27 UTC

[Rails] Error starting webrick in latest Rails

Hi all, when i try to start webrick with latest rails I got NameError 
for ActionView::Helpers::JavaScriptHelper::PrototypeHelper. On windows 
box everything works, but on linux I got folowing error:

rails tmp
cd tmp
svn co http://dev.rubyonrails.org/svn/rails/trunk vendor/rails
ruby script/server
>
./script/../config/../vendor/rails/activesupport/lib/active_support/dependencies.rb:215:in
`load_missing_constant'': uninitialized
> constant ActionView::Helpers::JavaScriptHelper::PrototypeHelper (NameError)
>         from
./script/../config/../vendor/rails/activesupport/lib/active_support/dependencies.rb:296:in
`const_missing''
>         from
./script/../config/../vendor/rails/actionpack/lib/action_view/helpers/javascript_helper.rb:45
>         from /usr/lib/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require''
>         from
./script/../config/../vendor/rails/activesupport/lib/active_support/dependencies.rb:331:in
`require''
>         from
./script/../config/../vendor/rails/actionpack/lib/action_view/helpers/prototype_helper.rb:1
>         from /usr/lib/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require''
>         from
./script/../config/../vendor/rails/activesupport/lib/active_support/dependencies.rb:331:in
`require''
>         from
./script/../config/../vendor/rails/actionpack/lib/action_view/base.rb:205:in
`load_helpers''
>          ... 15 levels...
>         from /usr/lib/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require''
>         from
./script/../config/../vendor/rails/activesupport/lib/active_support/dependencies.rb:331:in
`require''
>         from
./script/../config/../vendor/rails/railties/lib/commands/server.rb:39
>         from script/server:3
Any idea what that could be?
thanx,
Bojan M.

-- 
Bojan Mihelac
Informatika Mihelac, Bojan Mihelac s.p.  |  www.informatikamihelac.com
-> tools, scripts, tricks from our code lab: http://source.mihelac.org

--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Ruby on Rails: Talk" group.
To post to this group, send email to
rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
To unsubscribe from this group, send email to
rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk
-~----------~----~----~----~------~----~------~--~---

Bojan Mihelac

2006-Aug-26 15:04 UTC

head link

Re: Error starting webrick in latest Rails

Bojan Mihelac wrote:> Hi all, when i try to start webrick with latest rails I got NameError 
> for ActionView::Helpers::JavaScriptHelper::PrototypeHelper. On windows 
> box everything works, but on linux I got folowing error:
> 
> rails tmp
> cd tmp
> svn co http://dev.rubyonrails.org/svn/rails/trunk vendor/rails
> ruby script/server
> 
>>
./script/../config/../vendor/rails/activesupport/lib/active_support/dependencies.rb:215:in
`load_missing_constant'': uninitialized
>> constant ActionView::Helpers::JavaScriptHelper::PrototypeHelper
(NameError)
>>         from
./script/../config/../vendor/rails/activesupport/lib/active_support/dependencies.rb:296:in
`const_missing''
>>         from
./script/../config/../vendor/rails/actionpack/lib/action_view/helpers/javascript_helper.rb:45
>>         from /usr/lib/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require''
>>         from
./script/../config/../vendor/rails/activesupport/lib/active_support/dependencies.rb:331:in
`require''
>>         from
./script/../config/../vendor/rails/actionpack/lib/action_view/helpers/prototype_helper.rb:1
>>         from /usr/lib/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require''
>>         from
./script/../config/../vendor/rails/activesupport/lib/active_support/dependencies.rb:331:in
`require''
>>         from
./script/../config/../vendor/rails/actionpack/lib/action_view/base.rb:205:in
`load_helpers''
>>          ... 15 levels...
>>         from /usr/lib/site_ruby/1.8/rubygems/custom_require.rb:21:in
`require''
>>         from
./script/../config/../vendor/rails/activesupport/lib/active_support/dependencies.rb:331:in
`require''
>>         from
./script/../config/../vendor/rails/railties/lib/commands/server.rb:39
>>         from script/server:3
> 
> Any idea what that could be?
> thanx,
> Bojan M.
> 
Still same problems with trunk, revision 4826. Rails app does not work 
on linux neither with webrick neither with fcgi, while on windows 
everything is fine.
Anyone had similiar problem?

Bojan Mihelac

-- 
Bojan Mihelac
Informatika Mihelac, Bojan Mihelac s.p.  |  www.informatikamihelac.com
-> tools, scripts, tricks from our code lab: http://source.mihelac.org

--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Ruby on Rails: Talk" group.
To post to this group, send email to
rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
To unsubscribe from this group, send email to
rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk
-~----------~----~----~----~------~----~------~--~---

anders

2006-Aug-30 01:02 UTC

head link

Re: Error starting webrick in latest Rails

I had the same problem, and solved it by removing the line "include
PrototypeHelper" (line 45) in
vendor/rails/actionpack/lib/action_view/helpers/javascript_helper.rb.

It seems that the problem is that prototype_helper.rb is loaded first,
and it requires javascript_helper.rb, which again requires
prototype_helper.rb (where PrototypeHelper is defined). Apparently,
since parsing of prototype_helper.rb has already started, parsing of
javascript_helper.rb goes on, disregarding the "require
prototype_helper" line so that PrototypeHelper is never defined.

It is interesting that you did not experience this problem on Windows -
does it mean that the Ruby interpreter works differently wrt loading on
these platforms? I suppose it does not happen on Mac either, since all
of the core developers run Macs as far as I know, and apparently none
of them have experienced this problem (since it is still present now,
many revisions after you first discovered it).

Cheers,
Anders

Bojan Mihelac wrote:> Bojan Mihelac wrote:
> > Hi all, when i try to start webrick with latest rails I got NameError
> > for ActionView::Helpers::JavaScriptHelper::PrototypeHelper. On windows
> > box everything works, but on linux I got folowing error:
> >
> > rails tmp
> > cd tmp
> > svn co http://dev.rubyonrails.org/svn/rails/trunk vendor/rails
> > ruby script/server
> >
> >>
./script/../config/../vendor/rails/activesupport/lib/active_support/dependencies.rb:215:in
`load_missing_constant'': uninitialized
> >> constant ActionView::Helpers::JavaScriptHelper::PrototypeHelper
(NameError)
> >>         from
./script/../config/../vendor/rails/activesupport/lib/active_support/dependencies.rb:296:in
`const_missing''
> >>         from
./script/../config/../vendor/rails/actionpack/lib/action_view/helpers/javascript_helper.rb:45
> >>         from
/usr/lib/site_ruby/1.8/rubygems/custom_require.rb:21:in `require''
> >>         from
./script/../config/../vendor/rails/activesupport/lib/active_support/dependencies.rb:331:in
`require''
> >>         from
./script/../config/../vendor/rails/actionpack/lib/action_view/helpers/prototype_helper.rb:1
> >>         from
/usr/lib/site_ruby/1.8/rubygems/custom_require.rb:21:in `require''
> >>         from
./script/../config/../vendor/rails/activesupport/lib/active_support/dependencies.rb:331:in
`require''
> >>         from
./script/../config/../vendor/rails/actionpack/lib/action_view/base.rb:205:in
`load_helpers''
> >>          ... 15 levels...
> >>         from
/usr/lib/site_ruby/1.8/rubygems/custom_require.rb:21:in `require''
> >>         from
./script/../config/../vendor/rails/activesupport/lib/active_support/dependencies.rb:331:in
`require''
> >>         from
./script/../config/../vendor/rails/railties/lib/commands/server.rb:39
> >>         from script/server:3
> >
> > Any idea what that could be?
> > thanx,
> > Bojan M.
> >
>
> Still same problems with trunk, revision 4826. Rails app does not work
> on linux neither with webrick neither with fcgi, while on windows
> everything is fine.
> Anyone had similiar problem?
>
> Bojan Mihelac
>
> --
> Bojan Mihelac
> Informatika Mihelac, Bojan Mihelac s.p.  |  www.informatikamihelac.com
> -> tools, scripts, tricks from our code lab: http://source.mihelac.org

--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Ruby on Rails: Talk" group.
To post to this group, send email to
rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
To unsubscribe from this group, send email to
rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk
-~----------~----~----~----~------~----~------~--~---

anders

2006-Aug-30 01:41 UTC

head link

Re: Error starting webrick in latest Rails

By the way, I am still not able to run webrick with the latest
EdgeRails (revision 4867, and several earlier revisions). It starts up
fine, but I get the following error message whenever I try to access a
web page. Mongrel works fine, though.

MissingSourceFile (no such file to load --
script/../config/../config/routes.rb):

.//vendor/rails/activesupport/lib/active_support/dependencies.rb:343:in
`load''

.//vendor/rails/activesupport/lib/active_support/dependencies.rb:343:in
`load''
    .//vendor/rails/actionpack/lib/action_controller/routing.rb:930:in
`load_routes!''
    .//vendor/rails/actionpack/lib/action_controller/routing.rb:922:in
`reload''
    .//vendor/rails/railties/lib/dispatcher.rb:99:in
`prepare_application''
    .//vendor/rails/railties/lib/dispatcher.rb:39:in `dispatch''
    .//vendor/rails/railties/lib/webrick_server.rb:111:in
`handle_dispatch''
    .//vendor/rails/railties/lib/webrick_server.rb:77:in `service''
    /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in `service''
    /usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
    /usr/local/lib/ruby/1.8/webrick/server.rb:173:in `start_thread''
    /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start_thread''
    /usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start''
    /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start''
    /usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start''
    /usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start''
    .//vendor/rails/railties/lib/webrick_server.rb:63:in `dispatch''
    .//vendor/rails/railties/lib/commands/servers/webrick.rb:59
    /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`require''

.//vendor/rails/activesupport/lib/active_support/dependencies.rb:350:in
`require''
    .//vendor/rails/railties/lib/commands/server.rb:39
    ./script/server:3

Anders


--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Ruby on Rails: Talk" group.
To post to this group, send email to
rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
To unsubscribe from this group, send email to
rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk
-~----------~----~----~----~------~----~------~--~---

Michael Modica

2006-Aug-30 05:36 UTC

head link

Re: Error starting webrick in latest Rails

anders wrote:> By the way, I am still not able to run webrick with the latest
> EdgeRails (revision 4867, and several earlier revisions). It starts up
> fine, but I get the following error message whenever I try to access a
> web page. Mongrel works fine, though.
> 
> MissingSourceFile (no such file to load --
> script/../config/../config/routes.rb):
> 
> .//vendor/rails/activesupport/lib/active_support/dependencies.rb:343:in
> `load''
> 
> .//vendor/rails/activesupport/lib/active_support/dependencies.rb:343:in
> `load''
>     .//vendor/rails/actionpack/lib/action_controller/routing.rb:930:in
> `load_routes!''
>     .//vendor/rails/actionpack/lib/action_controller/routing.rb:922:in
> `reload''
>     .//vendor/rails/railties/lib/dispatcher.rb:99:in
> `prepare_application''
>     .//vendor/rails/railties/lib/dispatcher.rb:39:in `dispatch''
>     .//vendor/rails/railties/lib/webrick_server.rb:111:in
> `handle_dispatch''
>     .//vendor/rails/railties/lib/webrick_server.rb:77:in `service''
>     /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in `service''
>     /usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
>     /usr/local/lib/ruby/1.8/webrick/server.rb:173:in
`start_thread''
>     /usr/local/lib/ruby/1.8/webrick/server.rb:162:in
`start_thread''
>     /usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start''
>     /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start''
>     /usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start''
>     /usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start''
>     .//vendor/rails/railties/lib/webrick_server.rb:63:in
`dispatch''
>     .//vendor/rails/railties/lib/commands/servers/webrick.rb:59
>     /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `require''
> 
> .//vendor/rails/activesupport/lib/active_support/dependencies.rb:350:in
> `require''
>     .//vendor/rails/railties/lib/commands/server.rb:39
>     ./script/server:3
> 
> Anders

I''m on Win32 and just had the same exact problem using edge rails.  My 
version of radrails doesn''t support mongrel so I had to start the
server
from a command prompt.  Mongrel does work as a Windows Service - but 
that isn''t my preferred setup for development because of the restarts 
necessary.  Too bad I didn''t read this post before spending an hour 
trying to figure it out!

For others who are not aware, script/server starts mongrel by default on 
edge rails - not webrick.

Michael

-- 
Posted via http://www.ruby-forum.com/.

--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Ruby on Rails: Talk" group.
To post to this group, send email to
rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
To unsubscribe from this group, send email to
rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk
-~----------~----~----~----~------~----~------~--~---

Rails - Aug 2006 - Error starting webrick in latest Rails

[Rails] Error starting webrick in latest Rails

Re: Error starting webrick in latest Rails

Re: Error starting webrick in latest Rails

Re: Error starting webrick in latest Rails

Re: Error starting webrick in latest Rails