The Roles table is being changed in this migration, but I alter the
table before I start working with the data. The two code blocks are
adjacent. The @developerRole code is immediately above it, and
@developerRole is created by

@developerRole = Role.find(:first, :conditions => {:name =>
'Developer'})

Which happens immediately after the table alterations.

On Dec 27, 8:24 pm, Frederick Cheung <frederick.che...@gmail.com>
wrote:
> Matt wrote:
> >     puts '   -> Remove developer permissions collection'
> >     @developerRole.permissions.delete_all
> >     puts '   -> Set developer parent and list_priority'
> >     @developerRole.update_attributes(:parent_id =>
> > @officerRole.id, :list_priority => 5)
>
> > The migration handles that fine. However it throws an error on:
>
> >     @serviceChair = Role.create :name => 'Service Chair'
> >     @serviceChair.update_attributes(:parent_id =>
> > @brotherRole.id, :list_priority => 3)
> >     @serviceChair.permissions << @op_login
> >     @serviceChair.permissions << @op_service_fundraising
>
> What (if any) is in between those two sections ? Are you changing the
> roles table in this migration ? Where does �...@developerrole come from ?
>
> Fred
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