Ubiquity 2.18.8.12
Error: "/var/tmp/kdecache-kubuntu" is owned by uid 999 instead of uid 0.
mkdir failed: : Permission denied
TEXT <small>If more than one person will use this computer, you can set up multiple accounts after installation.</small>
TEXT <small>Enter the same password twice, so that it can be checked for typing errors.</small>
TEXT <small>The name it uses when it talks to other computers.</small>
QInotifyFileSystemWatcherEngine::addPaths: inotify_add_watch failed: No such file or directory
QFileSystemWatcher: failed to add paths: /home/kubuntu/.config/ibus/bus
Bus::open: Can not get ibus-daemon's address. 
IBusInputContext::createInputContext: no connection to ibus-daemon 
locale.setlocale failed: unsupported locale setting (LANG=es_ES.UTF-8)
TEXT <small>Si este equipo lo usa más de una persona, puede configurar múltiples cuentas después de la instalación.</small>
TEXT <small>Introduzca la misma contraseña dos veces, de manera que se puedan comprobar los errores de tecleo.</small>
TEXT <small>El nombre que usa cuando habla con otros equipos.</small>
QSocketNotifier: Invalid socket 15 and type 'Read', disabling...
QSocketNotifier: Invalid socket 15 and type 'Exception', disabling...
QSocketNotifier: Invalid socket 15 and type 'Write', disabling...
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
	LANGUAGE = "es_ES.UTF-8",
	LC_ALL = (unset),
	LANG = "es_ES.UTF-8"
    are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
locale: Cannot set LC_CTYPE to default locale: No such file or directory
locale: Cannot set LC_MESSAGES to default locale: No such file or directory
locale: Cannot set LC_ALL to default locale: No such file or directory
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
	LANGUAGE = "es_ES.UTF-8",
	LC_ALL = (unset),
	LANG = "es_ES.UTF-8"
    are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
locale: Cannot set LC_CTYPE to default locale: No such file or directory
locale: Cannot set LC_MESSAGES to default locale: No such file or directory
locale: Cannot set LC_ALL to default locale: No such file or directory
locale: Cannot set LC_CTYPE to default locale: No such file or directory
locale: Cannot set LC_MESSAGES to default locale: No such file or directory
locale: Cannot set LC_ALL to default locale: No such file or directory
locale: Cannot set LC_CTYPE to default locale: No such file or directory
locale: Cannot set LC_MESSAGES to default locale: No such file or directory
locale: Cannot set LC_ALL to default locale: No such file or directory
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
	LANGUAGE = "es_ES.UTF-8",
	LC_ALL = (unset),
	LANG = "es_ES.UTF-8"
    are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
Your console font configuration will be updated the next time your system
boots. If you want to update it now, run 'setupcon' from a virtual console.
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
	LANGUAGE = "es_ES.UTF-8",
	LC_ALL = (unset),
	LANG = "es_ES.UTF-8"
    are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
update-initramfs is disabled since running on read-only media
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
	LANGUAGE = "es_ES.UTF-8",
	LC_ALL = (unset),
	LANG = "es_ES.UTF-8"
    are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
locale: Cannot set LC_CTYPE to default locale: No such file or directory
locale: Cannot set LC_MESSAGES to default locale: No such file or directory
locale: Cannot set LC_ALL to default locale: No such file or directory
debconf: DbDriver "passwords" warning: could not open /var/cache/debconf/passwords.dat: Permission denied
Ubiquity 2.18.8.12
Error: "/var/tmp/kdecache-kubuntu" is owned by uid 999 instead of uid 0.
mkdir failed: : Permission denied
TEXT <small>Si este equipo lo usa más de una persona, puede configurar múltiples cuentas después de la instalación.</small>
TEXT <small>Introduzca la misma contraseña dos veces, de manera que se puedan comprobar los errores de tecleo.</small>
TEXT <small>El nombre que usa cuando habla con otros equipos.</small>
TEXT <small>Si este equipo lo usa más de una persona, puede configurar múltiples cuentas después de la instalación.</small>
TEXT <small>Introduzca la misma contraseña dos veces, de manera que se puedan comprobar los errores de tecleo.</small>
TEXT <small>El nombre que usa cuando habla con otros equipos.</small>
QSocketNotifier: Invalid socket 15 and type 'Read', disabling...
QSocketNotifier: Invalid socket 15 and type 'Exception', disabling...
QSocketNotifier: Invalid socket 15 and type 'Write', disabling...
QSocketNotifier: Invalid socket 15 and type 'Read', disabling...
QSocketNotifier: Invalid socket 15 and type 'Exception', disabling...
QSocketNotifier: Invalid socket 15 and type 'Write', disabling...
Exception in KDE frontend (invoking crash handler):
Traceback (most recent call last):
  File "/usr/lib/ubiquity/ubiquity/frontend/kde_ui.py", line 462, in <lambda>
    0, lambda: self.dbfilter.start(auto_process=True))
  File "/usr/lib/ubiquity/ubiquity/filteredcommand.py", line 103, in start
    prep = self.prepare()
  File "/usr/lib/ubiquity/plugins/ubi-partman.py", line 1630, in prepare
    if (self.db.get('ubiquity/install_bootloader') == 'true' and
  File "/usr/lib/python3/dist-packages/debconf.py", line 62, in <lambda>
    lambda *args, **kw: self.command(command, *args, **kw))
  File "/usr/lib/python3/dist-packages/debconf.py", line 67, in command
    self.write.flush()
BrokenPipeError: [Errno 32] Broken pipe

Bus::open: Can not get ibus-daemon's address. 
IBusInputContext::createInputContext: no connection to ibus-daemon