acts_as_tree and Edge

hi all,

I have edge installed and try to use acts_as_tree. Since it is now a
plugin I installed it. It installed successfully but I get an
undefined method `acts_as_tree' error.

In my modelcode I have
acts_as_tree :order => "name"

Do I somehow have to add something before this code to make sure it
looks for the acts_as_tree in the plugin folder?

Thanks
Stijn

that worked.

Thanks