Andrej N. Gritsenko wrote on 06/02/2015 09:57 PM: > Hello! > > U.Mutlu has written on Tuesday, 2 June, at 20:41: >> Since I installed LXDE many months ago, each time the LXDE desktop starts >> I always get a little error popup window on the desktop which says this >> ----------------------------- >> | Error | >> | No session for pid 5934 | >> | | >> | OK | >> ----------------------------- >> (the pid # of course is different each time) > >> What could that might be? >> Till now I simply ignored it by clicking on OK. >> How can one diagnose/debug this to find out what is causing this? > > I think you should open a terminal window and enter a command > > ps 5934 > > (replace 5934 with number from that window) to see what is the process in > question. The most probably some application was left in autostart after > you migrated to LXDE, but it might be someting else as well.
Ok, that indeed works. It says: $ ps 8276 PID TTY STAT TIME COMMAND 8276 tty1 S 0:00 lxpolkit It seems to be a component of LXDE, isn't it? There is no path, it gets started by lxsession: # ps -el | grep 8276 0 S 1000 8276 8261 0 80 0 - 35273 - tty1 00:00:00 lxpolkit # ps -el | grep 8261 0 S 1000 8261 8235 0 80 0 - 86626 - tty1 00:00:00 lxsession 0 S 1000 8273 8261 0 80 0 - 38567 - tty1 00:00:00 openbox 0 S 1000 8276 8261 0 80 0 - 35273 - tty1 00:00:00 lxpolkit 0 S 1000 8277 8261 0 80 0 - 113340 - tty1 00:00:03 lxpanel 0 S 1000 8279 8261 0 80 0 - 116333 - tty1 00:00:01 pcmanfm 0 S 1000 8280 8261 0 80 0 - 15524 - tty1 00:00:00 xscreensaver # ps aux | grep 8261 admin2 8261 0.0 0.1 346504 11512 tty1 Sl 22:10 0:00 /usr/bin/lxsession -s LXDE -e LXDE Otherwise there are only these 2 libraries installed with "polkit" in their name: # dpkg -l | grep -i polkit ii libpolkit-agent-1-0:amd64 0.105-8 amd64 PolicyKit Authentication Agent API ii libpolkit-gobject-1-0:amd64 0.105-8 amd64 PolicyKit Authorization API Can I as user fix this issue somehow, or is it a case for the LXDE developers? -- Thx Uenal ------------------------------------------------------------------------------ _______________________________________________ Lxde-list mailing list Lxde-list@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/lxde-list
