undefined method `theme' in controllers

[rathgar]

When running v0.5.0 under:

ruby 1.9.3 rails 3.2.3

I realise Rails 3.2.2 might not be technically supported yet but thought I should mention it as reverting to v0.4.3 works ok for now.

[lucasefe]

Hey, @rathgar

I'm using the current release (0.5.0) under the same environment and it works just fine. As far as I know, nothing major changed (just the mass assignment stuff) from 3.2.2 to 3.2.3.

Can you provide a complete backtrace?

Did you checked the upgrade notes on the wiki?

[rathgar]

Thanks for that @lucasefe, I looked at the wiki but could spot any upgrade notes in there.

I must be missing them, can you link to them and I'll go through it fully and let you know.

[lucasefe]

Here's some data about the current configuration:

https://github.com/lucasefe/themes_for_rails/wiki/Usage https://github.com/lucasefe/themes_for_rails/wiki/Configuration https://github.com/lucasefe/themes_for_rails/wiki/Assets-Pipeline-Integration

Also, you did not provide a backtrace.

[rathgar]

I managed to get it running again by removing all traces of it including gem caches and re-running bundle install. Must have been a dodgy update, but was happening on more than one setup. If it crops up again I'll let you know. Thanks for pointers.

[danajanssen]

I'm going to comment on this issue because I also experienced this problem. Rails 3.2.3 / Ruby 1.9.2. It happens only when trying to assign theme in ApplicationController. It does not happen if I call theme from another controller. I can work around it by manually including ThemesForRails::ActionController at the top of ApplicationController, or by loading the theme in a before_filter. Not sure which is best, but it's working, so I am happy. Great gem :)

[jayroh]

@danajanssen's edge-case just bit me as well. Might be worthwhile to add that solution in the Usage/Configuration doc(s).

[laucb]

I have the same problem using: rails 3.2.6 jruby 1.6.7.2 (ruby-1.9.2-p312) themes_for_rails 0.5.0 or 0.5.1