[racket-dev] getting "oops, internal error" messages when updating PLaneT packages

I'm updating a few of my PLaneT packages and trying to eliminate
compile-time errors that have been bugging the heck out of me.  When I
update the package, I'm seeing the following error message from
PLaneT's web site:

---

Oops! An internal error occured. The problem has been logged, but if
you have any further information to report, please email
planet at racket-lang.org.

---

I've updated both my version-case.plt and closure-compile.plt
libraries today.  Is there any other debugging information I can
provide?