deluge-gtk starts & crashes

[Larry Dean Johnson]

$ deluge-gtk
**
Pango:ERROR:../pango/pango/pangofc-fontmap.c:1933:pango_fc_make_pattern: code should not be reached
Bail out! Pango:ERROR:../pango/pango/pangofc-fontmap.c:1933:pango_fc_make_pattern: code should not be reached
Aborted (core dumped)

$ yay -Qss libtorrent
local/libtorrent 0.13.8-2
    BitTorrent library with a focus on high performance and good code
local/libtorrent-rasterbar 1:1.2.14-1
    A C++ BitTorrent library that aims to be a good alternative to all the other implementations around

Pluguns:Standard simple install from Manjaro linux repository

error logs empty

started after pango was updated

[2021-12-11T06:25:39-0800] [ALPM] upgraded pango (1:1.48.10-1 -> 1:1.50.0-3)
[2021-12-11T06:25:49-0800] [ALPM] upgraded lib32-pango (1:1.48.10-1 -> 1:1.50.0-3)
[2021-12-11T06:26:10-0800] [ALPM] upgraded pangomm (2.46.1-2 -> 2.46.2-1)

Has been running for weeks w/o anomalies

[Larry Dean Johnson]

So today (12/12/2021) a new Manjaro XFCE *.iso torrent is released.

When I add it after downloading it from the Internet, and Deluge starts up without the crash and runs as one would expect.

But still crashes when launched from the keyboard

[Calum]

Sorry to hear you are having problems with Deluge crashing. Did you try downgrading pango version? Unfortunately I suspect that this is lower level than the Python code so not fixable in Deluge.

Perhaps help the upstream pango devs with a backtrace: ​https://dev.deluge-torrent.org/wiki/Contributing/BugReporting#HardCrashesofDelugeorlibtorrent