Debian release-notes also ran into a similar issue, looks it's the same reason in the underground. dblatex cannot find its CharisSIL fonts anymore, when running on a trixie system (was ok on bookworm).
See https://lists.debian.org/debian-www/2026/06/msg00001.html I fixed/workarounded that by switching from CharisSIL to FreeFont fonts. Holger -- Holger Wansing <[email protected]> PGP-Fingerprint: 496A C6E8 1442 4B34 8508 3529 59F1 87CA 156E B076

