Hi, I try to update LMTX and the script sends me this error: resolvers > lua > loading file '/home/monty/context/tex/texmf-context/tex/context/base/mkxl/spac-par.lmt' succeeded tex error > tex error on line 41 in file spac-par.mkxl: Undefined control sequence \undefined + \shapingpenaltiesfrozenparcode The control sequence at the end of the top line of your error message was never \def'ed. You can just continue as I'll forget about whatever was undefined. What has changed here? L. Montgomery