hi Joe,
welcome to fluxus.
I just wanted to confirm that I hit the same issue after building both Racket
and fluxus from the latest git.
you should build racket 5.1.1, which works with fluxus. unfortunately we
haven't had time to figure out yet what's wrong with racket 5.1.2+.
Given my limited knowledge of both projects, I likely cannot help track
anything down in a timely manner, but I am interested in a more general
question for my own edification: where does one start in diagnosing an
error such as this with a project that's built against racket and
various other dependencies? Is strace a good starting point?
we usually use gdb and valgrind. it's a bit tricky, because racket does
some weird things that confuse debuggers.
best,
gabor