[Bug 1566762] New: Fontconfig error: "/etc/fonts/fonts.conf", line 6: invalid attribute 'translate'...

https://bugzilla.redhat.com/show_bug.cgi?id=1566762

Bug ID: 1566762
           Summary: Fontconfig error: "/etc/fonts/fonts.conf", line 6:
                    invalid attribute 'translate'...
           Product: Fedora
           Version: 28
         Component: fontconfig
          Assignee: [e-mail]
          Reporter: [e-mail]
        QA Contact: [e-mail]
                CC: [e-mail], [e-mail],
                    [e-mail],
                    [e-mail],
                    [e-mail], [e-mail],
                    [e-mail], [e-mail],
                    [e-mail], [e-mail],
                    [e-mail], [e-mail]

Description of problem:
When I upgraded to Fedora 28, this was in the scriptlet logs:
Fontconfig error: Cannot load config file from /etc/fonts/fonts.conf
Fontconfig error: "/etc/fonts/conf.d/10-hinting-slight.conf", line 5: invalid
attribute 'selector'
Fontconfig error: "/etc/fonts/conf.d/10-hinting-slight.conf", line 5: invalid
attribute 'translate'
Fontconfig error: "/etc/fonts/conf.d/10-hinting-slight.conf", line 6: invalid
attribute 'version'
Fontconfig error: "/etc/fonts/conf.d/10-hinting-slight.conf", line 6: invalid
attribute 'xmlns:its'
Fontconfig error: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 5:
invalid attribute 'selector'
Fontconfig error: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 5:
invalid attribute 'translate'
Fontconfig error: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 6:
invalid attribute 'version'
Fontconfig error: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 6:
invalid attribute 'xmlns:its'
... snip (a lot more)

It appears now and then, for example with jupyter notebook

Version-Release number of selected component (if applicable):
fontconfig-2.13.0-3.fc28

How reproducible: easy (but there mind be an easier way)

Steps to Reproduce:
1. $ sudo dnf install python3-notebook
2. $ python3 -m notebook

Actual results: the above warnings and errors are in the output in terminal

Expected results: no warnings, no errors

[Bug 1566762] Fontconfig error: "/etc/fonts/fonts.conf", line 6: invalid attribute 'translate'...

https://bugzilla.redhat.com/show_bug.cgi?id=1566762

--- Comment #1 from Akira TAGOH  ---
I can't reproduce that. well, that's likely to happen only when you are running
something with older library with new config. guess you use chrome as your
default browser? I suppose chrome has own fontconfig in their runtime. in that
case there are nothing I can do.

[Bug 1566762] Fontconfig error: "/etc/fonts/fonts.conf", line 6: invalid attribute 'translate'...

https://bugzilla.redhat.com/show_bug.cgi?id=1566762

Miro Hrončok  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail],
                   |                            |[e-mail]
          Component|fontconfig                  |chromium
           Assignee|[e-mail]            |[e-mail]

--- Comment #2 from Miro Hrončok  ---
I use chromium from Fedora. Right, the messages are from the browser and not
the notebook, sorry.

[Bug 1566762] Fontconfig error: "/etc/fonts/fonts.conf", line 6: invalid attribute 'translate'...

https://bugzilla.redhat.com/show_bug.cgi?id=1566762

Tom "spot" Callaway  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |ASSIGNED

--- Comment #3 from Tom "spot" Callaway  ---
Chromium uses fontconfig 2.12.6, we're on fontconfig 2.13.0.

I think I can safely use the system fontconfig in current chromium, this should
resolve the issue. I have a build with that config going in rawhide now.