Created attachment 918085 [details] relevant part of syslog and emerge --info output The program mail-client/evolution has stopped working after an update. When trying to open evolution from the menu,the mail client fails to open, although a number of related processes are started. The attachment contains the url of a discussion of the bug in the Gentoo forum, as well as the relevant part of the syslog and the output of emerge --info.
Thanks for filing. For easier access to the relevant information: https://forums.gentoo.org/viewtopic-t-1172784.html Starting and output on STDOUT: $ evolution (evolution:13450): dbind-WARNING **: 08:23:15.539: Couldn't connect to accessibility bus: Failed to connect to socket /run/user/1007/at-spi/bus_0: Permission denied (evolution-alarm-notify:13491): dbind-WARNING **: 08:23:15.947: Couldn't connect to accessibility bus: Failed to connect to socket /run/user/1007/at-spi/bus_0: Permission denied ** (evolution:13450): WARNING **: 08:23:16.020: WEBKIT_FORCE_SANDBOX no longer allows disabling the sandbox. Use WEBKIT_DISABLE_SANDBOX_THIS_IS_DANGEROUS=1 instead. bwrap: Can't find source path /run/user/1007/at-spi: Permission denied ** (evolution:13450): ERROR **: 08:23:16.045: Failed to fully launch dbus-proxy: Child process exited with code 1 Trace/breakpoint trap Curious: The 1007 is not my user ID but lightdm before logging in into Xfce. Same issue when having net-libs/webkit-gtk-2.46.5-r410 or the previous net-libs/webkit-gtk-2.44.4-r410. Sometimes the issue is gone after rebuilding webkit-gtk, but after a reboot it's there again.
Sometimes starting evolution works, without having changed anything. There are 2 dbus-daemon processes running and evolution seems to use the wrong by accident: lightdm 5237 0.0 0.0 5804 3152 ? S 07:09 0:00 /usr/bin/dbus-daemon --config-file=/usr/share/defaults/at-spi2/accessibility.conf --nofork --print-address 10 --address=unix:path=/run/user/1007/at-spi/bus_0 mb 14090 0.0 0.0 5812 3312 ? S 08:26 0:00 /usr/bin/dbus-daemon --config-file=/usr/share/defaults/at-spi2/accessibility.conf --nofork --print-address 10 --address=unix:path=/run/user/1080/at-spi/bus_0
There are Xsession errors with respect to other applications too, although these applications work: (thunar:2297): dbind-WARNING **: 11:55:41.927: Couldn't connect to accessibility bus: Failed to connect to socket /run/user/134/at-spi/bus_0: Permission denied (mousepad:4189): dbind-WARNING **: 12:31:52.235: Couldn't connect to accessibility bus: Failed to connect to socket /run/user/134/at-spi/bus_0: Permission denied (xfce4-terminal:4243): dbind-WARNING **: 12:32:44.614: Couldn't connect to accessibility bus: Failed to connect to socket /run/user/134/at-spi/bus_0: Permission denied Switching to slim or not using a dm at all both resolve these problems and evolution works fine. So it would seem that the problem is lightdm(?) or some aspect of its configuration.
