[Fluxus] fluxus 0.18 issue

[Ted]

Hi the list,
I updated the new fluxus version and all ran fine until I launched
fluxus and give me this:


/usr/local/lib/fluxus-018/boot.scm:35:9: scheme/pretty: standard-module-name-resolver: collection not found: "scheme" in any of: (#<path:/usr/local/collects/> #<path:/usr/local/lib>) in: scheme/pretty

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

I'm not super aware of that kind of message, and this is obscur to me because all was fine with the 0.17.
If someone have an idear...
Thanks.

ps: I'm on Ubuntu 10.10 with racket 5.1 and none subtil PATH$ or special ld config.