On Sat, 02 Sep 2023, Joerg Dorchain wrote: > fmtutil [INFO]: log file copied to: /var/lib/texmf/web2c/pdftex/mltex.log That file would be useful. Best Norbert -- PREINING Norbert https://www.preining.info Mercari Inc. + IFMGA Guide + TU Wien + TeX Live GPG: 0x860CDC13 fp: F7D8 A928 26E3 16A1 9FA0 ACF0 6CAC A448 860C DC13