Adding to this since I'm seeing the exact same issue: fmtutil [INFO]: log file copied to: /var/lib/texmf/web2c/pdftex/pdfetex.log fmtutil [INFO]: /var/lib/texmf/web2c/pdftex/pdfetex.fmt installed. fmtutil [ERROR]: running `luatex -ini -jobname=luatex -progname=luatex luatex.ini </dev/null' return status: 134 fmtutil [ERROR]: cannot copy log luatex.log to: /var/lib/texmf/web2c/luatex fmtutil [ERROR]: returning error due to option --strict fmtutil [ERROR]: running `luatex -ini -jobname=dviluatex -progname=dviluatex dviluatex.ini </dev/null' return status: 134 fmtutil [ERROR]: cannot copy log dviluatex.log to: /var/lib/texmf/web2c/luatex fmtutil [ERROR]: returning error due to option --strict fmtutil [INFO]: successfully rebuilt formats: 5 fmtutil [INFO]: failed to build: 2 (luatex/luatex luatex/dviluatex) fmtutil [INFO]: total formats: 7 fmtutil [INFO]: exiting with status 2
And running the commands by hand: # luatex -ini -jobname=luatex -progname=luatex luatex.ini PANIC: unprotected error in call to Lua API (zlib library version does not match - header: 1.2.11, library: 1.3) Aborted (core dumped) # lsb_release -r Release: 20.04 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/819835 Title: PANIC: unprotected error in call to Lua API To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/texlive-base/+bug/819835/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs