[ sent again - avoiding 8bit in mail header confusing Debian server ]
Quoting Clark Knøsen (2019-08-13 18:45:33)
> There seems to be an issue with the fonts which cause some PDF's to be
> unreadable after processing them with Ghostscript..
> I don't know where to report this?
> Please see this bug report at Ghostscript and what the developers
As you wrote yourself in upstream bugreport the package you installed is
"ghostscript" - that's a suitable package to file your bugreport
NB: I maintain the ghostscript package and am danish, so if the issue
you have is tied to danish characters specifically, then you can assume
in your bugreport that I know the difference between german double-S and
danish o-slash :-)