Ubiquity 22.04.15
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-lubuntu'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-lubuntu'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-lubuntu'
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>
TEXT <small>Enter the same password twice, so that it can be checked for typing errors.</small>
locale.setlocale failed: unsupported locale setting (LANG=fr_FR.UTF-8)
TEXT <small>Saisissez deux fois le même mot de passe, pour vérifier qu'il ne contient pas de faute de frappe.</small>
TEXT <small>Si plusieurs personnes sont susceptibles d'utiliser cet ordinateur, vous pouvez configurer plusieurs comptes après l'installation.</small>
TEXT <small>Saisissez deux fois le même mot de passe, pour vérifier qu'il ne contient pas de faute de frappe.</small>
TEXT <small>Le nom qu’il utilise pour communiquer avec d’autres ordinateurs.</small>
QSocketNotifier: Invalid socket 23 and type 'Read', disabling...
QSocketNotifier: Invalid socket 23 and type 'Write', disabling...
QSocketNotifier: Invalid socket 23 and type 'Exception', disabling...
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
	LANGUAGE = "fr_FR.UTF-8",
	LC_ALL = (unset),
	LC_NUMERIC = "C.UTF-8",
	LANG = "fr_FR.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 = "fr_FR.UTF-8",
	LC_ALL = (unset),
	LC_NUMERIC = "C.UTF-8",
	LANG = "fr_FR.UTF-8"
    are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
QSocketNotifier: Invalid socket 23 and type 'Read', disabling...
QSocketNotifier: Invalid socket 23 and type 'Write', disabling...
QSocketNotifier: Invalid socket 23 and type 'Exception', disabling...
QSocketNotifier: Invalid socket 23 and type 'Read', disabling...
QSocketNotifier: Invalid socket 23 and type 'Write', disabling...
QSocketNotifier: Invalid socket 23 and type 'Exception', disabling...
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
	LANGUAGE = "fr_FR.UTF-8",
	LC_ALL = (unset),
	LC_NUMERIC = "C.UTF-8",
	LANG = "fr_FR.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 22.04.15
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-lubuntu'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-lubuntu'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-lubuntu'
locale.setlocale failed: unsupported locale setting (LANG=fr_FR.UTF-8)
TEXT <small>Si plusieurs personnes sont susceptibles d'utiliser cet ordinateur, vous pouvez configurer plusieurs comptes après l'installation.</small>
TEXT <small>Saisissez deux fois le même mot de passe, pour vérifier qu'il ne contient pas de faute de frappe.</small>
TEXT <small>Le nom qu’il utilise pour communiquer avec d’autres ordinateurs.</small>
TEXT <small>Saisissez deux fois le même mot de passe, pour vérifier qu'il ne contient pas de faute de frappe.</small>
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
	LANGUAGE = "fr_FR.UTF-8",
	LC_ALL = (unset),
	LC_NUMERIC = "C.UTF-8",
	LANG = "fr_FR.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
TEXT <small>Saisissez deux fois le même mot de passe, pour vérifier qu'il ne contient pas de faute de frappe.</small>
TEXT <small>Si plusieurs personnes sont susceptibles d'utiliser cet ordinateur, vous pouvez configurer plusieurs comptes après l'installation.</small>
TEXT <small>Saisissez deux fois le même mot de passe, pour vérifier qu'il ne contient pas de faute de frappe.</small>
TEXT <small>Le nom qu’il utilise pour communiquer avec d’autres ordinateurs.</small>
QSocketNotifier: Invalid socket 23 and type 'Read', disabling...
QSocketNotifier: Invalid socket 23 and type 'Write', disabling...
QSocketNotifier: Invalid socket 23 and type 'Exception', disabling...
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
	LANGUAGE = "fr_FR.UTF-8",
	LC_ALL = (unset),
	LC_NUMERIC = "C.UTF-8",
	LANG = "fr_FR.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 = "fr_FR.UTF-8",
	LC_ALL = (unset),
	LC_NUMERIC = "C.UTF-8",
	LANG = "fr_FR.UTF-8"
    are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
QSocketNotifier: Invalid socket 23 and type 'Read', disabling...
QSocketNotifier: Invalid socket 23 and type 'Write', disabling...
QSocketNotifier: Invalid socket 23 and type 'Exception', disabling...
QSocketNotifier: Invalid socket 23 and type 'Read', disabling...
QSocketNotifier: Invalid socket 23 and type 'Write', disabling...
QSocketNotifier: Invalid socket 23 and type 'Exception', disabling...
WARNING: unknown widget: partition_edit_dialog
Type:  <class 'PyQt5.QtWidgets.QDialog'>
QSocketNotifier: Invalid socket 23 and type 'Read', disabling...
QSocketNotifier: Invalid socket 23 and type 'Write', disabling...
QSocketNotifier: Invalid socket 23 and type 'Exception', disabling...
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
	LANGUAGE = "fr_FR.UTF-8",
	LC_ALL = (unset),
	LC_NUMERIC = "C.UTF-8",
	LANG = "fr_FR.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 = "fr_FR.UTF-8",
	LC_ALL = (unset),
	LC_NUMERIC = "C.UTF-8",
	LANG = "fr_FR.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
QSocketNotifier: Invalid socket 23 and type 'Read', disabling...
QSocketNotifier: Invalid socket 23 and type 'Write', disabling...
QSocketNotifier: Invalid socket 23 and type 'Exception', disabling...
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
	LANGUAGE = "fr_FR.UTF-8",
	LC_ALL = (unset),
	LC_NUMERIC = "C.UTF-8",
	LANG = "fr_FR.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
QSocketNotifier: Invalid socket 23 and type 'Read', disabling...
QSocketNotifier: Invalid socket 23 and type 'Write', disabling...
QSocketNotifier: Invalid socket 23 and type 'Exception', disabling...
Exception in KDE frontend (invoking crash handler):
Traceback (most recent call last):
  File "/usr/lib/ubiquity/ubiquity/frontend/kde_ui.py", line 1073, in on_next_clicked
    ui = self.pages[self.pagesindex].ui
IndexError: list index out of range

QSocketNotifier: Invalid socket 21 and type 'Read', disabling...
QSocketNotifier: Invalid socket 21 and type 'Write', disabling...
QSocketNotifier: Invalid socket 21 and type 'Exception', disabling...
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
	LANGUAGE = "fr_FR.UTF-8",
	LC_ALL = (unset),
	LC_NUMERIC = "C.UTF-8",
	LANG = "fr_FR.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
QSocketNotifier: Invalid socket 21 and type 'Read', disabling...
QSocketNotifier: Invalid socket 21 and type 'Write', disabling...
QSocketNotifier: Invalid socket 21 and type 'Exception', disabling...
Use of uninitialized value $val in substitution (s///) at /usr/share/perl5/Debconf/Format/822.pm line 83, <> line 140.
Use of uninitialized value $val in concatenation (.) or string at /usr/share/perl5/Debconf/Format/822.pm line 84, <> line 140.