heroku deployment issue with acl9 gem

[erik scheirer]

Hi all -

Great gem, just getting started working it; I think its going to be a
nice relationship ;-)

I have installed them gem locally, and everything works fine.

Heroku is another story, just wondering if anyone has run into this.

The exception I Get:

Unable to load plugin: some_plugin: undefined method
`mattr_reader' for Acl9:Module

and in the console, I get an error because the Role model is not being
loaded, or because if I make User the auth subject class then I get an
exception on User::Role.

Does any of this ring a bell? It just looks like the gem is not
getting loaded at all, at runtime.

Env:
Rails 2.3.5 with acl9 listed in their .gems file. I can see heroku
loading the gem.

[oleg dashevskii]

Hi erik,

This mattr_reader thing is defined in activesupport. Does it get
loaded before acl9?