Hi, I had problems loading an old ttf font in ConTeXt. When trying to figure out what goes wrong, I added "--trackers=fonts.all". Sadly this breaks with [..] -gds.lua><+ R:/tex/texmf-context/tex/context/base/font-def.lua> ! LuaTeX error R:/tex/texmf-context/tex/context/base/trac-set.lua:87: attempt to index local 'done' (a nil value) stack traceback: R:/tex/texmf-context/tex/context/base/trac-set.lua:87: in function 'set' R:/tex/texmf-context/tex/context/base/trac-set.lua:142: in function 'fnc' R:/tex/texmf-context/tex/context/base/trac-set.lua:152: in function 'register' R:/tex/texmf-context/tex/context/base/trac-set.lua:234: in function 'register' R:/tex/texmf-context/tex/context/base/font-def.lua:20: in main chunk R:/tex/texmf-context/tex/context/base/luat-cod.lua:42: in function 'registercode' <main ctx instance>:1: in main chunk. \registerctxluafile ...ua.registercode("#1","#2")} l.96 \registerctxluafile{font-def}{1.001} ? ----------------- Minimal example: \startext FOO \stoptext and call it with context --trackers=fonts.all test.tex Greetings, Peter