paparazzi center and simulator takes a lot of time to load without sudo

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paparazzi center and simulator takes a lot of time to load without sudo

Chris Efstathiou
I encountered a strange problem and i think i need some help from more experienced with ubuntu people.
I installed a fresh copy of ubuntu 20.04 and then i installed the paparazzi software using the multi command found in the wiki here
Everything went smooth but now the paparazzi center runs normally with Administrator rights (sudo).
If i lanch it without sudo it takes a long time to load but it loads eventually with this message

hendrix@hendrix-Latitude-E6430:~$ cd paparazzi
hendrix@hendrix-Latitude-E6430:~/paparazzi$ ./paparazzi
Gtk-Message: 08:40:33.488: Failed to load module "canberra-gtk-module"
In callback for signal delete_event, uncaught exception: Sys_error("/home/hendrix/paparazzi/conf/%gconf.xml: Permission denied")
After changing the permission of the %gconf.xml file it still takes a lot of time (15-20 seconds) to load the paparazzi center.

Also when i load the simulator it again stalls for 15-20 seconds and the it loads with:

hendrix@hendrix-Latitude-E6430:~/paparazzi$ ./paparazzi
Gtk-Message: 08:45:57.624: Failed to load module "canberra-gtk-module"
(paparazzicenter:20070): Gtk-CRITICAL **: 08:47:48.629: IA__gtk_container_remove: assertion 'GTK_IS_TOOLBAR (container) || widget->parent == GTK_WIDGET (container)' failed

if i load the paparazzi center with sudo it loads instantly with no errors.

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