[racket-dev] start up error

This start up error shows up much more frequently for me with gr2 (1/2) than it used to (1/10). 


> $ drracket 
> [1] 35606
> [:~/0Unison/Amr] matthias% link: reference (phase 0) to a variable in module "/Users/matthias/plt/collects/string-constants/string-constant.rkt" that is uninitialized (phase level 0); reference appears in module: "/Users/matthias/plt/collects/lazy/info.rkt" in: language
> 
>  === context ===
> /Users/matthias/plt/collects/lazy/info.rkt: [running body]
> /Users/matthias/plt/collects/setup/getinfo.rkt:28:0: get-info/full
> /Users/matthias/plt/collects/drracket/private/language-configuration.rkt:1210:4: add-info-specified-language
> /Users/matthias/plt/collects/racket/private/map.rkt:45:11: for-each
> /Users/matthias/plt/collects/drracket/private/tools.rkt:453:0: run-phases
> /Users/matthias/plt/collects/drracket/drracket.rkt: [running body]