In the recent versions of LMTX I've been having trouble with finding my own typescriptfile -- type-sourceserifpro.tex (attached) This file lives in the working directory of all of the other project files, and is also here: ~/lmtx-20201218/tex/texmf-fonts/tex/context/user/type- sourceserifpro.tex This file is found and executes correctly with: lmtx-20200920 but fails with: lmtx-20201218: fonts > typescripts > unknown library 'sourceserifpro' (Latin Modern is substituted for Adobe's Source Serif Pro.) My setups haven't changed and are: \usetypescriptfile[sourceserifpro] \setupbodyfont[sourceserifpro,11pt] following what's found here: https://wiki.contextgarden.net/Use_the_fonts_you_want Does anyone have any thoughts on this? Best, Richard -- T +6433121699 M +64210640216 E rmahoney@indica-et-buddhica.org IM https://t.me/rmahoney W https://indica-et-buddhica.org/ Indica et Buddhica Littledene Bay Road Oxford NZ