Hi The file "variations.tex" is missplaced : It is in /texlive/texmf-dist/doc/latex/variations/variations.tex It should not be in the doc tree, but for example in : /texlive/texmf-dist/tex/latex/variations/variations.sty or /texlive/texmf-dist/tex/generic/variations/variations.sty Thank you for the TeXlive ! Olivier V