[plt-dev] cannot start mzscheme in recent racket

Hi,

With racket built from a today's checkout of master, when i run mzscheme
i get the following error (racket works OK, though):

Welcome to Racket v5.0.0.1.
standard-module-name-resolver: collection not found: "scheme" in any of:
(#<path:/home/jao/.racket/5.0.0.1/collects> #<path:/usr/local/stow/racket/collects>)

 === context ===
standard-module-name-resolver

standard-module-name-resolver: collection not found: "scheme" in any of:
(#<path:/home/jao/.racket/5.0.0.1/collects> #<path:/usr/local/stow/racket/collects>)

 === context ===
standard-module-name-resolver


Cheers,
jao