☰

Wubi: "el nombre global 'sig' no está definido"

tag-icon • tag-icon kubuntu wubi
Wubi: "el nombre global 'sig' no está definido"

Estoy intentando instalar Kubuntu 14.04 x64 usando el Wubi proporcionado en el archivo ISO montado usando Daemon Tools, desde Windows 7 SP1 x64 Ultimate.

Recibo este mensaje de error:

ingrese la descripción de la imagen aquí

cuando estoy en el escenario:

ingrese la descripción de la imagen aquí

después de iniciar la instalación con estos parámetros:

ingrese la descripción de la imagen aquí

¿Por qué?

Últimas líneas de C:\Users\francky\AppData\Local\Temp\wubi-14.04-rev286.log:

[...]
11-14 15:34 DEBUG  TaskList: ## Finished uncompress_target_dir
11-14 15:34 DEBUG  TaskList: ## Running create_uninstaller...
11-14 15:34 DEBUG  WindowsBackend: Copying uninstaller J:\wubi.exe -> D:\ubuntu\uninstall-wubi.exe
11-14 15:34 DEBUG  registry: Setting registry key -2147483646 Software\Microsoft\Windows\CurrentVersion\Uninstall\Wubi UninstallString D:\ubuntu\uninstall-wubi.exe
11-14 15:34 DEBUG  registry: Setting registry key -2147483646 Software\Microsoft\Windows\CurrentVersion\Uninstall\Wubi InstallationDir D:\ubuntu
11-14 15:34 DEBUG  registry: Setting registry key -2147483646 Software\Microsoft\Windows\CurrentVersion\Uninstall\Wubi DisplayName Kubuntu
11-14 15:34 DEBUG  registry: Setting registry key -2147483646 Software\Microsoft\Windows\CurrentVersion\Uninstall\Wubi DisplayIcon D:\ubuntu\Kubuntu.ico
11-14 15:34 DEBUG  registry: Setting registry key -2147483646 Software\Microsoft\Windows\CurrentVersion\Uninstall\Wubi DisplayVersion 14.04-rev286
11-14 15:34 DEBUG  registry: Setting registry key -2147483646 Software\Microsoft\Windows\CurrentVersion\Uninstall\Wubi Publisher Kubuntu
11-14 15:34 DEBUG  registry: Setting registry key -2147483646 Software\Microsoft\Windows\CurrentVersion\Uninstall\Wubi URLInfoAbout http://www.kubuntu.org
11-14 15:34 DEBUG  registry: Setting registry key -2147483646 Software\Microsoft\Windows\CurrentVersion\Uninstall\Wubi HelpLink http://www.ubuntu.com/support
11-14 15:34 DEBUG  TaskList: ## Finished create_uninstaller
11-14 15:34 DEBUG  TaskList: ## Running copy_installation_files...
11-14 15:34 DEBUG  WindowsBackend: Copying C:\Users\francky\AppData\Local\Temp\pyl5D7F.tmp\data\custom-installation -> D:\ubuntu\install\custom-installation
11-14 15:34 DEBUG  WindowsBackend: Copying C:\Users\francky\AppData\Local\Temp\pyl5D7F.tmp\winboot -> D:\ubuntu\winboot
11-14 15:34 DEBUG  WindowsBackend: Copying C:\Users\francky\AppData\Local\Temp\pyl5D7F.tmp\data\images\Kubuntu.ico -> D:\ubuntu\Kubuntu.ico
11-14 15:34 DEBUG  TaskList: ## Finished copy_installation_files
11-14 15:34 DEBUG  TaskList: ## Running get_iso...
11-14 15:34 DEBUG  CommonBackend: Could not find any ISO or CD, downloading one now
11-14 15:34 DEBUG  TaskList: New task get_metalink
11-14 15:34 DEBUG  TaskList: ### Running get_metalink...
11-14 15:34 DEBUG  downloader: downloading http://cdimage.ubuntu.com/kubuntu/releases/14.04/release/kubuntu-14.04-desktop-amd64.metalink > D:\ubuntu\install
11-14 15:34 DEBUG  downloader: Download start filename=D:\ubuntu\install\kubuntu-14.04-desktop-amd64.metalink, url=http://cdimage.ubuntu.com/kubuntu/releases/14.04/release/kubuntu-14.04-desktop-amd64.metalink, basename=kubuntu-14.04-desktop-amd64.metalink, length=1047, text=None
11-14 15:34 DEBUG  downloader: download finished (read 1047 bytes)
11-14 15:34 DEBUG  downloader: downloading http://cdimage.ubuntu.com/kubuntu/releases/14.04/release/MD5SUMS-metalink > D:\ubuntu\install
11-14 15:34 DEBUG  downloader: Download start filename=D:\ubuntu\install\MD5SUMS-metalink, url=http://cdimage.ubuntu.com/kubuntu/releases/14.04/release/MD5SUMS-metalink, basename=MD5SUMS-metalink, length=576, text=None
11-14 15:34 DEBUG  downloader: download finished (read 576 bytes)
11-14 15:34 DEBUG  downloader: downloading http://cdimage.ubuntu.com/kubuntu/releases/14.04/release/MD5SUMS-metalink.gpg > D:\ubuntu\install
11-14 15:34 DEBUG  downloader: Download start filename=D:\ubuntu\install\MD5SUMS-metalink.gpg, url=http://cdimage.ubuntu.com/kubuntu/releases/14.04/release/MD5SUMS-metalink.gpg, basename=MD5SUMS-metalink.gpg, length=933, text=None
11-14 15:34 DEBUG  downloader: download finished (read 933 bytes)
11-14 15:34 ERROR  TaskList: global name 'sig' is not defined
Traceback (most recent call last):
  File "\lib\wubi\backends\common\tasklist.py", line 197, in __call__
  File "\lib\wubi\backends\common\backend.py", line 458, in get_metalink
  File "\lib\wubi\backends\common\backend.py", line 270, in check_metalink
  File "\lib\wubi\backends\common\signature.py", line 41, in verify_gpg_signature
  File "\lib\openpgp\sap\api.py", line 1202, in verify_str
  File "\lib\openpgp\sap\api.py", line 1100, in verify_msg
  File "\lib\openpgp\sap\crypto.py", line 445, in verify
  File "\lib\openpgp\sap\crypto.py", line 174, in hash_context
NameError: global name 'sig' is not defined
11-14 15:34 DEBUG  TaskList: # Cancelling tasklist
11-14 15:34 ERROR  TaskList: Cannot download the metalink and therefore the ISO
Traceback (most recent call last):
  File "\lib\wubi\backends\common\tasklist.py", line 197, in __call__
  File "\lib\wubi\backends\common\backend.py", line 595, in get_iso
  File "\lib\wubi\backends\common\backend.py", line 406, in download_iso
Exception: Cannot download the metalink and therefore the ISO
11-14 15:34 ERROR  root: global name 'sig' is not defined
Traceback (most recent call last):
  File "\lib\wubi\application.py", line 58, in run
  File "\lib\wubi\application.py", line 132, in select_task
  File "\lib\wubi\application.py", line 158, in run_installer
  File "\lib\wubi\backends\common\tasklist.py", line 197, in __call__
  File "\lib\wubi\backends\common\backend.py", line 458, in get_metalink
  File "\lib\wubi\backends\common\backend.py", line 270, in check_metalink
  File "\lib\wubi\backends\common\signature.py", line 41, in verify_gpg_signature
  File "\lib\openpgp\sap\api.py", line 1202, in verify_str
  File "\lib\openpgp\sap\api.py", line 1100, in verify_msg
  File "\lib\openpgp\sap\crypto.py", line 445, in verify
  File "\lib\openpgp\sap\crypto.py", line 174, in hash_context
NameError: global name 'sig' is not defined
11-14 15:34 DEBUG  TaskList: # Cancelling tasklist
11-14 15:34 DEBUG  TaskList: # Finished tasklist

Tengo el mismo problema cuando uso wubi1510r298.exedesdehttps://www.dropbox.com/sh/6uqomp8l1frcd1y/AAAhSCimTaYE-94egbmc1X_na?dl=0, en dos computadoras diferentes.

También tengo el mismo problema al intentar instalar Ubuntu en lugar de Kubuntu.

Respuesta1

El algoritmo hash para firmas gpg ha cambiado de sha1 a sha512 y sha512 no es compatible con el módulo Wubi usado.

Subí un parche aplataforma de lanzamiento.net(código fuente)

El parche aún no proporciona soporte para sha512, pero proporciona un mejor manejo de errores. Entonces escribe los siguientes mensajes en el registro...

WARNING saplog: A signature from ID:'46181433FBB75451' has an unsupported hash algorithm:10(SHA512).
ERROR  CommonBackend: Could not verify signature for metalink md5sums
ERROR  CommonBackend: Cannot authenticate the metalink file, it might be corrupt

... pero no hay ningún error fatal no controlado que impida la instalación.

Si desea parchear un wubi.exe existente, no es necesario compilar el wubi.exe completo desde el código fuente.

Si copia api.py del código fuente (ruta de origen:/src/openpgp/sap/api.py) a su wubi.exe con 7z (ruta de destino:/lib/openpgp/sap/api.py) también debería funcionar.

Si no quieres parchear nada,aquíTambién hay versiones ya arregladas.wubi14043.exe,wubi14043SB.exeywubi1504SB.exeutilice un api.py adicional.wubi1510r299.exeutiliza una nueva compilación desde la fuente.

Respuesta2

He logrado solucionar este problema con Ubuntu 14.04.3 (funciona al 100%). Puede intentar ejecutar el mismo método en Kubuntu 14.04.3 (debería funcionar) o analizar el archivo isolist.ini modificado (consulte los comentarios) y actualizar wubi1510r298.exe en consecuencia para ejecutar una versión más nueva.

Aquí están las instrucciones (para la versión 14.04.3):

  1. Descargarkubuntu-14.04.3-desktop-i386.isoen un directorio separado.
  2. Descargarwubi14043.exe(para la versión 14.04.3) en el mismo directorio.
  3. Instale 7z.

  4. En el directorio con wubi14043.exe cree una carpeta temporal:

    mkdir wubi-temp

  5. Ir a la carpeta temporal:

    cd wubi-temp

  6. Extraiga wubi14043.exe en la carpeta tmp:

    7z x ../wubi14043.exe

  7. Edite el archivo data/isolist.ini y reemplace su contenido con el contenido que pegué a continuación.

  8. Actualice su wubi14043.exe con isolist.ini modificado:

    7z u ../wubi14043.exe

  9. Eliminar carpeta temporal:

    cd..
    rd /s wubi-temp

  10. Desconecte su computadora de la red y ejecute wubi14043.exe actualizado; ahora debería poder instalar Kubuntu desde la ISO local.

Isolist.ini actualizado:

[DEFAULT]
version=14.04.3
info_file=.disk/info
kernel=casper/vmlinuz
initrd=casper/initrd.lz
files_to_check=casper/filesystem.squashfs
md5sums=md5sum.txt
metalink_md5sums=MD5SUMS-metalink
metalink_md5sums_signature=MD5SUMS-metalink.gpg
size=0
min_iso_size=600000000
max_iso_size=900000000
min_disk_space_mb=5000
min_memory_mb=256
support=http://www.ubuntu.com/support
installation_dir=ubuntu
#NOTE: installation_dir must also be changed in data/wubildr.cfg

[Ubuntu-i386]
arch=i386
name=Ubuntu
packages=ubuntu-desktop
metalink=http://releases.ubuntu.com/14.04.3/ubuntu-14.04.3-desktop-i386.metalink
#metalink=http://releases.ubuntu.com/14.04/ubuntu-14.04-beta-desktop-i386.metalink
metalink2=http://cdimage.ubuntu.com/daily-live/current/trusty-desktop-i386.metalink
website=http://www.ubuntu.com
ordering=1

[Ubuntu-amd64]
arch=amd64
name=Ubuntu
packages=ubuntu-desktop
#kernel=casper/vmlinuz.efi
metalink=http://releases.ubuntu.com/14.04.3/ubuntu-14.04.3-desktop-amd64.metalink
#metalink=http://releases.ubuntu.com/14.04/ubuntu-14.04-beta-desktop-amd64.metalink
metalink2=http://cdimage.ubuntu.com/daily-live/current/trusty-desktop-amd64.metalink
website=http://www.ubuntu.com
ordering=1

[Ubuntu GNOME-i386]
arch=i386
name=Ubuntu GNOME
packages=ubuntu-gnome-desktop
metalink=http://cdimage.ubuntu.com/ubuntu-gnome/releases/14.04.3/release/ubuntu-gnome-14.04.3-desktop-i386.metalink
metalink2=http://cdimage.ubuntu.com/ubuntu-gnome/daily-live/current/trusty-desktop-i386.metalink
website=http://www.ubuntugnome.org
ordering=2

[Ubuntu GNOME-amd64]
arch=amd64
name=Ubuntu GNOME
packages=ubuntu-gnome-desktop
#kernel=casper/vmlinuz.efi
metalink=http://cdimage.ubuntu.com/ubuntu-gnome/releases/14.04.3/release/ubuntu-gnome-14.04.3-desktop-amd64.metalink
metalink2=http://cdimage.ubuntu.com/ubuntu-gnome/daily-live/current/trusty-desktop-amd64.metalink
website=http://www.ubuntugnome.org
ordering=2

[Kubuntu-i386]
arch=i386
name=Kubuntu
packages=kubuntu-desktop
metalink=http://cdimage.ubuntu.com/kubuntu/releases/14.04.3/release/kubuntu-14.04.3-desktop-i386.metalink
metalink2=http://cdimage.ubuntu.com/kubuntu/daily-live/current/trusty-desktop-i386.metalink
website=http://www.kubuntu.org
ordering=3

[Kubuntu-amd64]
arch=amd64
name=Kubuntu
packages=kubuntu-desktop
#kernel=casper/vmlinuz.efi
metalink=http://cdimage.ubuntu.com/kubuntu/releases/14.04.3/release/kubuntu-14.04.3-desktop-amd64.metalink
metalink2=http://cdimage.ubuntu.com/kubuntu/daily-live/current/trusty-desktop-amd64.metalink
website=http://www.kubuntu.org
ordering=3

[Xubuntu-i386]
arch=i386
name=Xubuntu
packages=xubuntu-desktop
metalink=http://cdimage.ubuntu.com/xubuntu/releases/14.04.3/release/xubuntu-14.04.3-desktop-i386.metalink
metalink2=http://cdimage.ubuntu.com/xubuntu/daily-live/current/trusty-desktop-i386.metalink
website=http://www.xubuntu.org
ordering=4

[Xubuntu-amd64]
arch=amd64
name=Xubuntu
packages=xubuntu-desktop
#kernel=casper/vmlinuz.efi
metalink=http://cdimage.ubuntu.com/xubuntu/releases/14.04.3/release/xubuntu-14.04.3-desktop-amd64.metalink
metalink2=http://cdimage.ubuntu.com/xubuntu/daily-live/current/trusty-desktop-amd64.metalink
website=http://www.xubuntu.org
ordering=4

[Mythbuntu-i386]
arch=i386
name=Mythbuntu
packages=ubuntu-standard
metalink=http://cdimage.ubuntu.com/mythbuntu/releases/14.04.3/release/mythbuntu-14.04.3-desktop-i386.metalink
metalink2=http://cdimage.ubuntu.com/mythbuntu/daily-live/current/trusty-desktop-i386.metalink
website=http://www.mythbuntu.org
ordering=5

[Mythbuntu-amd64]
arch=amd64
name=Mythbuntu
packages=ubuntu-standard
#kernel=casper/vmlinuz.efi
metalink=http://cdimage.ubuntu.com/mythbuntu/releases/14.04.3/release/mythbuntu-14.04.3-desktop-amd64.metalink
metalink2=http://cdimage.ubuntu.com/mythbuntu/daily-live/current/trusty-desktop-amd64.metalink
website=http://www.mythbuntu.org
ordering=5

[Edubuntu-i386]
min_iso_size=1500000000
max_iso_size=3500000000
min_disk_space_mb=10000
min_memory_mb=512
arch=i386
name=Edubuntu
packages=edubuntu-desktop
metalink=http://cdimage.ubuntu.com/edubuntu/releases/14.04.3/release/edubuntu-14.04.3-dvd-i386.metalink
metalink2=http://cdimage.ubuntu.com/edubuntu/dvd/current/trusty-dvd-i386.metalink
website=http://www.edubuntu.org
ordering=6

[Edubuntu-amd64]
min_iso_size=1500000000
max_iso_size=3500000000
min_disk_space_mb=10000
min_memory_mb=512
arch=amd64
name=Edubuntu
packages=edubuntu-desktop
#kernel=casper/vmlinuz.efi
metalink=http://cdimage.ubuntu.com/edubuntu/releases/14.04.3/release/edubuntu-14.04.3-dvd-amd64.metalink
metalink2=http://cdimage.ubuntu.com/edubuntu/dvd/current/trusty-dvd-amd64.metalink
website=http://www.edubuntu.org
ordering=6

[Lubuntu-i386]
arch=i386
name=Lubuntu
packages=lubuntu-desktop
metalink=http://cdimage.ubuntu.com/lubuntu/releases/14.04.3/release/lubuntu-14.04.3-desktop-i386.metalink
metalink2=http://cdimage.ubuntu.com/lubuntu/daily-live/current/trusty-desktop-i386.metalink
website=http://lubuntu.net
ordering=7

[Lubuntu-amd64]
arch=amd64
name=Lubuntu
packages=lubuntu-desktop
#kernel=casper/vmlinuz.efi
metalink=http://cdimage.ubuntu.com/lubuntu/releases/14.04.3/release/lubuntu-14.04.3-desktop-amd64.metalink
metalink2=http://cdimage.ubuntu.com/lubuntu/daily-live/current/trusty-desktop-amd64.metalink
website=http://lubuntu.net
ordering=7

[Ubuntu Studio-i386]
min_iso_size=1500000000
max_iso_size=3500000000
min_disk_space_mb=10000
min_memory_mb=512
arch=i386
name=Ubuntu Studio
packages=ubuntustudio-desktop
metalink=http://cdimage.ubuntu.com/ubuntustudio/releases/14.04.3/release/ubuntustudio-14.04.3-dvd-i386.metalink
metalink2=http://cdimage.ubuntu.com/ubuntustudio/dvd/current/trusty-dvd-i386.metalink
website=http://ubuntustudio.org
ordering=8

[Ubuntu Studio-amd64]
min_iso_size=1500000000
max_iso_size=3500000000
min_disk_space_mb=10000
min_memory_mb=512
arch=amd64
name=Ubuntu Studio
packages=ubuntustudio-desktop
metalink=http://cdimage.ubuntu.com/ubuntustudio/releases/14.04.3/release/ubuntustudio-14.04.3-dvd-amd64.metalink
metalink2=http://cdimage.ubuntu.com/ubuntustudio/dvd/current/trusty-dvd-amd64.metalink
website=http://ubuntustudio.org
ordering=8

[Ubuntu MATE-i386]
arch=i386
name=Ubuntu MATE
packages=ubuntu-mate-desktop
metalink=http://cdimage.ubuntu.com/ubuntu-mate/releases/14.04.3/release/ubuntu-mate-14.04.3-desktop-i386.metalink
metalink2=http://cdimage.ubuntu.com/ubuntu-mate/daily-live/current/trusty-desktop-i386.metalink
website=http://ubuntu-mate.org
ordering=9

[Ubuntu MATE-amd64]
arch=amd64
name=Ubuntu MATE
packages=ubuntu-mate-desktop
#kernel=casper/vmlinuz.efi
metalink=http://cdimage.ubuntu.com/ubuntu-mate/releases/14.04.3/release/ubuntu-mate-14.04.3-desktop-amd64.metalink
metalink2=http://cdimage.ubuntu.com/ubuntu-mate/daily-live/current/trusty-desktop-amd64.metalink
website=http://ubuntu-mate.org
ordering=9

información relacionada