From syslog
Mar 22 11:49:13 ubuntu ubiquity[1614]: log-output -t ubiquity apt-install oem-config-gtk oem-config-slideshow-ubuntu Mar 22 11:49:14 ubuntu ubiquity[1614]: Exception in GTK frontend (invoking crash handler): Mar 22 11:49:14 ubuntu ubiquity[1614]: Traceback (most recent call last): Mar 22 11:49:14 ubuntu ubiquity[1614]: File "/usr/lib/ubiquity/bin/ubiquity", line 649, in <module> Mar 22 11:49:14 ubuntu ubiquity[1614]: main(oem_config) Mar 22 11:49:14 ubuntu ubiquity[1614]: File "/usr/lib/ubiquity/bin/ubiquity", line 635, in main Mar 22 11:49:14 ubuntu ubiquity[1614]: install(query=options.query) Mar 22 11:49:14 ubuntu ubiquity[1614]: File "/usr/lib/ubiquity/bin/ubiquity", line 264, in install Mar 22 11:49:14 ubuntu ubiquity[1614]: wizard = ui.Wizard(distro) Mar 22 11:49:14 ubuntu ubiquity[1614]: File "/usr/lib/ubiquity/ubiquity/frontend/gtk_ui.py", line 348, in __init__ Mar 22 11:49:14 ubuntu ubiquity[1614]: self.customize_installer() Mar 22 11:49:14 ubuntu ubiquity[1614]: File "/usr/lib/ubiquity/ubiquity/frontend/gtk_ui.py", line 912, in customize_installer Mar 22 11:49:14 ubuntu ubiquity[1614]: self.vte.spawn_sync(0, None, tail_cmd, None, 0, None, None, None) Mar 22 11:49:14 ubuntu ubiquity[1614]: GLib.GError: vte-pty-error: grantpt failed: Operation not permitted (1)
From syslog
Mar 22 11:49:13 ubuntu ubiquity[1614]: log-output -t ubiquity apt-install oem-config-gtk oem-config- slideshow- ubuntu ubiquity/ bin/ubiquity" , line 649, in <module> ubiquity/ bin/ubiquity" , line 635, in main query=options. query) ubiquity/ bin/ubiquity" , line 264, in install ubiquity/ ubiquity/ frontend/ gtk_ui. py", line 348, in __init__ installer( ) ubiquity/ ubiquity/ frontend/ gtk_ui. py", line 912, in customize_installer spawn_sync( 0, None, tail_cmd, None, 0, None, None, None)
Mar 22 11:49:14 ubuntu ubiquity[1614]: Exception in GTK frontend (invoking crash handler):
Mar 22 11:49:14 ubuntu ubiquity[1614]: Traceback (most recent call last):
Mar 22 11:49:14 ubuntu ubiquity[1614]: File "/usr/lib/
Mar 22 11:49:14 ubuntu ubiquity[1614]: main(oem_config)
Mar 22 11:49:14 ubuntu ubiquity[1614]: File "/usr/lib/
Mar 22 11:49:14 ubuntu ubiquity[1614]: install(
Mar 22 11:49:14 ubuntu ubiquity[1614]: File "/usr/lib/
Mar 22 11:49:14 ubuntu ubiquity[1614]: wizard = ui.Wizard(distro)
Mar 22 11:49:14 ubuntu ubiquity[1614]: File "/usr/lib/
Mar 22 11:49:14 ubuntu ubiquity[1614]: self.customize_
Mar 22 11:49:14 ubuntu ubiquity[1614]: File "/usr/lib/
Mar 22 11:49:14 ubuntu ubiquity[1614]: self.vte.
Mar 22 11:49:14 ubuntu ubiquity[1614]: GLib.GError: vte-pty-error: grantpt failed: Operation not permitted (1)