Can't get Globalize running

Hey people,

I just imported a rails project to my freshly installed NetBeans (used
to use Eclipse before) and tried to “reintegrate” Globalize. I tried it
by simply typing “rake globalize:setup” while in projects folder but it
doesn’t work:
Don’t know how to build task ‘globalize:setup’

Does anyone have an idea how to make it work again? Thanks a lot!