Donald Arseneau writes:
There was a recent complaint that threeparttable didn't work with tabularx. I had a version that does work, but neglected to send it to CTAN. It is now uploaded to
Ctan_UK incoming
Please replace macros/latex/contrib/other/misc/threeparttable.sty with the version in incoming.
i've installed the new version as requested. thanks for the upload.
Robin Fairbairns
For the CTAN team