The file texmf-dist/doc/plain/reverxii/reverxii.tex in TeXLive needs to be in the tex,latex search tree, Thanks Dan, fixed for tonight. presumably in one of texmf-dist/tex/plain/reverxii/reverxii.tex or texmf-dist/tex/generic/reverxii/reverxii.tex Since it's in plain/ on CTAN, I put it in plain/ in TL. -k