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ogra1 / zoom-snap

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Zoom client does not load in Ubuntu 20.10 beta (Groovy Gorilla) under Wayland #51

Closed thedefectiveram closed 3 years ago

thedefectiveram commented 3 years ago

Switched to Wayland on my newly (minimally) installed system (as of yesterday). Installed zoom client (snap version) run fine under X but not under Wayland. I have attached the logs. zoom_stdout_stderr.log zoom-terminal.log

ogra1 commented 3 years ago

this is the issue ... 

Fontconfig warning: "/etc/fonts/fonts.conf", line 5: unknown element "its:rules"
Fontconfig warning: "/etc/fonts/fonts.conf", line 6: unknown element "its:translateRule"
Fontconfig error: "/etc/fonts/fonts.conf", line 6: invalid attribute 'translate'
Fontconfig error: "/etc/fonts/fonts.conf", line 6: invalid attribute 'selector'
Fontconfig error: "/etc/fonts/fonts.conf", line 7: invalid attribute 'xmlns:its'
Fontconfig error: "/etc/fonts/fonts.conf", line 7: invalid attribute 'version'
Fontconfig warning: "/etc/fonts/fonts.conf", line 9: unknown element "description"

you might be able to work around it by re-generating the font cache like:

sudo rm /var/cache/fontconfig/*
rm ~/.cache/fontconfig/*
fc-cache -r
thedefectiveram commented 3 years ago

Did that ran ran Zoom and and no go. Tried launching it in the terminal and got this error mram@Inspiron-3451:$ zoom-client xrdb: Connection refused xrdb: Can't open display ':0' mram@Inspiron-3451:$

ogra1 commented 3 years ago

yeah, i'm pretty sure wayland denies running X11 apps from the terminal

ogra1 commented 3 years ago

looks like

https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/1897224

is related ... quoting from there:

On groovy Xwayland has parameters "-extension SECURITY", while focal does not.

so this needs to be fixed in snapd (or mutter/gnome-shell), not much the zoom snap can do about

thedefectiveram commented 3 years ago

Thanks marked a effecting me.

abitrolly commented 3 years ago

Doesn't work on Fedora 33 too.

➜  ~ zoom-client          
WARNING: cgroup v2 is not fully supported yet, proceeding with partial confinement
xrdb: Connection refused
xrdb: Can't open display ':2'
ogra1 commented 3 years ago

well, https://github.com/snapcore/snapd/pull/9530 got merged 3 days ago, the fix should be in the edge channel of snapd already for people using the snapd snap, i guess the next fedora rpm build of snapd will have it too.

ogra1 commented 3 years ago

i believe this has long been fixed via the above snapd commit ... please re-open in case it unexpectedly still occurs