Redmine

Rails 2.3.11 will be supported by Redmine 1.2.0 and is actually supported by trunk but is not supported yet by any stable version released.

But I have Rails 2.3.5:

abstract (1.0.0)
actionmailer (3.0.5, 2.3.11, 2.3.5)
actionpack (3.0.5, 2.3.11)
activemodel (3.0.5)
activerecord (3.0.5, 2.3.11, 2.3.5)
activeresource (3.0.5, 2.3.11, 2.3.5)
activesupport (3.0.5, 2.3.11, 2.3.5)
arel (2.0.9)
builder (3.0.0, 2.1.2)
bundler (1.0.10)
cgi_multipart_eof_fix (2.5.0)
daemon_controller (0.2.6)
daemons (1.1.0)
erubis (2.6.6)
fastthread (1.0.7)
fcgi (0.8.8)
file-tail (1.0.5)
gem_plugin (0.2.3)
i18n (0.5.0, 0.4.2)
mail (2.2.15)
mime-types (1.16)
mongrel (1.1.5)
mongrel_cluster (1.0.5)
mysql (2.8.1)
passenger (3.0.5)
polyglot (0.3.1)
rack (1.2.2, 1.2.1, 1.1.1, 1.0.1)
rack-mount (0.6.13)
rack-test (0.5.7)
rails (2.3.11, 2.3.5)
railties (3.0.5)
rake (0.8.7)
spruz (0.2.5)
thor (0.14.6)
treetop (1.4.9)

Maybe, but your Redmine's using Rails 2.3.11 :

...
var/lib/gems/1.8/gems/rails-2.3.11/lib/initializer.rb:249:in `set_autoload_paths': undefined method `autoload_paths=' for 
...

I still don't know your Redmine version.

Anyway, check your config/environment.rb, you must have this line :

RAILS_GEM_VERSION = '2.3.5' unless defined? RAILS_GEM_VERSION

I uninstall Rails gem and install only 2.3.5, but have a same error:

[Fri Mar 25 19:57:24 2011] [notice] Apache/2.2.16 (Ubuntu) mod_fcgid/2.3.5 PHP/5.3.3-1ubuntu9.3 with Suhosin-Patch configured -- resuming normal operations
/var/www/projects.activestudio.ru/../config/environment.rb:27: undefined method `autoload_paths' for #<Rails::Configuration:0xb7607e50> (NoMethodError)
from /var/lib/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:111:in `run'
from /var/www/projects.activestudio.ru/../config/environment.rb:20
from /var/www/projects.activestudio.ru/dispatch.fcgi:21:in `require'
from /var/www/projects.activestudio.ru/dispatch.fcgi:21

Yes, i check environment.rb, it is right.

Redmine version 1.1.2 (as i show in changelog)

I uninstall all gems, rails, ruby, and reinstall it with checking versions. But described error remains.

Could you remove all action* and active* gems which version is 3.0.5 or 2.3.11 ?

I remove action* and active* gems, and now this is a list of my installed gems:
abstract (1.0.0)
actionmailer (2.3.5)
actionpack (2.3.5)
activerecord (2.3.5)
activeresource (2.3.5)
activesupport (2.3.5)
arel (2.0.9)
builder (3.0.0, 2.1.2)
bundler (1.0.10)
cgi_multipart_eof_fix (2.5.0)
daemon_controller (0.2.6)
daemons (1.1.0)
erubis (2.6.6)
fastthread (1.0.7)
fcgi (0.8.8)
file-tail (1.0.5)
gem_plugin (0.2.3)
i18n (0.4.2)
mail (2.2.15)
mime-types (1.16)
mongrel (1.1.5)
mongrel_cluster (1.0.5)
mysql (2.8.1)
passenger (3.0.5)
polyglot (0.3.1)
rack (1.0.1)
rails (2.3.5)
railties (3.0.5)
rake (0.8.7)
spruz (0.2.5)
thor (0.14.6)
treetop (1.4.9)

But I have a same problem:
[Fri Apr 01 10:41:32 2011] [notice] Apache/2.2.16 (Ubuntu) mod_fcgid/2.3.5 PHP/5.3.3-1ubuntu9.3 with Suhosin-Patch configured -- resuming normal operations
/var/www/projects.activestudio.ru/../config/environment.rb:27: undefined method `autoload_paths' for #<Rails::Configuration:0xb7665ec4> (NoMethodError)
from /var/lib/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:111:in `run'
from /var/www/projects.activestudio.ru/../config/environment.rb:20
from /var/www/projects.activestudio.ru/dispatch.fcgi:21:in `require'
from /var/www/projects.activestudio.ru/dispatch.fcgi:21

I don't understand why...

Remove Railties ?

I remove it, but error remains:
...undefined method `autoload_paths` for #<Rails::Configuration:*0xb7580734*>.....

What if you run Redmine with ruby script/server ?

1

redmine@userver:~/script$ ./server
=> Booting WEBrick
=> Rails 2.3.5 application starting on 
/home/redmine/config/environment.rb:27: undefined method `autoload_paths' for #<Rails::Configuration:0xb73888a0> (NoMethodError)
        from /var/lib/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:111:in `run'
        from /home/redmine/config/environment.rb:20
        from /usr/lib/ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require'
        from /usr/lib/ruby/1.8/rubygems/custom_require.rb:31:in `require'
        from /var/lib/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:156:in `require'
        from /var/lib/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:521:in `new_constants_in'
        from /var/lib/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:156:in `require'
        from /var/lib/gems/1.8/gems/rails-2.3.5/lib/commands/server.rb:84
        from /usr/lib/ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require'
        from /usr/lib/ruby/1.8/rubygems/custom_require.rb:31:in `require'
        from ./server:3

redmine@userver:~/script$ ./server
=> Booting WEBrick
=> Rails 2.3.5 application starting on _ttp://0.0.0.0:3000
/home/redmine/config/environment.rb:27: undefined method `autoload_paths' for #<Rails::Configuration:0xb73888a0> (NoMethodError)
from /var/lib/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:111:in `run'
from /home/redmine/config/environment.rb:20
from /usr/lib/ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require'
from /usr/lib/ruby/1.8/rubygems/custom_require.rb:31:in `require'
from /var/lib/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:156:in `require'
from /var/lib/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:521:in `new_constants_in'
from /var/lib/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:156:in `require'
from /var/lib/gems/1.8/gems/rails-2.3.5/lib/commands/server.rb:84
from /usr/lib/ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require'
from /usr/lib/ruby/1.8/rubygems/custom_require.rb:31:in `require'
from ./server:3

What's your RubyGem version (copy the result of gem environment command) ?

akv@userver:~$ gem environment
RubyGems Environment:
- RUBYGEMS VERSION: 1.3.7
- RUBY VERSION: 1.8.7 (2010-06-23 patchlevel 299) [i686-linux]
- INSTALLATION DIRECTORY: /var/lib/gems/1.8
- RUBY EXECUTABLE: /usr/bin/ruby1.8
- EXECUTABLE DIRECTORY: /var/lib/gems/1.8/bin
- RUBYGEMS PLATFORMS:
- ruby
- x86-linux
- GEM PATHS:
- /var/lib/gems/1.8
- /home/akv/.gem/ruby/1.8
- GEM CONFIGURATION:
- :update_sources => true
- :verbose => true
- :benchmark => false
- :backtrace => false
- :bulk_threshold => 1000
- REMOTE SOURCES:
- http://rubygems.org/

Damn. Could try without gem_plugin ?

I don't understand, what command I must run?

I must uninstall gem_plugin?

I uninstall meny additional gems, now my list:
actionmailer (2.3.5)
actionpack (2.3.5)
activerecord (2.3.5)
activeresource (2.3.5)
activesupport (2.3.5)
fcgi (0.8.8)
i18n (0.4.2)
mail (2.2.15)
mime-types (1.16)
mysql (2.8.1)
rack (1.0.1)
rails (2.3.5)
rake (0.8.7)

And error remains:
/var/www/projects.activestudio.ru/../config/environment.rb:27: undefined method `autoload_paths' for #<Rails::Configuration:0xb766e45c> (NoMethodError)
from /var/lib/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:111:in `run'
from /var/www/projects.activestudio.ru/../config/environment.rb:20
from /var/www/projects.activestudio.ru/dispatch.fcgi:21:in `require'
from /var/www/projects.activestudio.ru/dispatch.fcgi:21

No ideas?

Well, just replace config.autoload_paths= with config.load_paths= in you file config/environment.rb, that should do the trick, but you should have no such line with redmine 1.1.2.

Ok, i edit environment.rb, but now:

[Fri Apr 08 14:10:56 2011] [notice] Apache/2.2.16 (Ubuntu) mod_fcgid/2.3.5 PHP/5.3.3-1ubuntu9.3 with Suhosin-Patch configured -- resuming normal operations
/var/lib/gems/1.8/gems/rails-2.3.5/lib/rails/gem_dependency.rb:119:Warning: Gem::Dependency#version_requirements is deprecated and will be removed on or after August 2010. Use #requirement /home/redmine/config/initializers/10-patches.rb:87:in `alias_method': undefined method `convert_to_without_fallback_on_iso_8859_1' for class `Class' (NameError)
from /home/redmine/config/initializers/10-patches.rb:87
from /var/lib/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:147:in `load_without_new_constant_marking'
from /var/lib/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:147:in `load'
from /var/lib/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:622:in `load_application_initializers'
from /var/lib/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:621:in `each'
from /var/lib/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:621:in `load_application_initializers'
from /var/lib/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:176:in `process'
from /var/lib/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:113:in `send'
from /var/lib/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:113:in `run'
from /var/www/projects.activestudio.ru/../config/environment.rb:20
from /var/www/projects.activestudio.ru/dispatch.fcgi:21:in `require'
from /var/www/projects.activestudio.ru/dispatch.fcgi:21

May be i need to install some additional gems? You can see list of my gems in my last posts.

Thank you for helping:)

I solve last error with installing TMail gem.

After that, I install mysql gem, run migrate, and, oh it's miracle, everything start working properly.