Wubi未能安装Lubuntu 12.04

Question

Exception: Could not retrieve the required installation files

每次完成Wubi的Lubuntu安装时，都会发生这种情况。我知道有这样的问题，除了我不能使用足够大的USB为Lubuntu，我的个人电脑将无法工作CD/DVD驱动器。

完整的日志太大，无法粘贴，但下面是最后几行。

01-20 18:07 DEBUG  TaskList: ### Finished get_metalink
01-20 18:07 DEBUG  TaskList: New task download
01-20 18:07 DEBUG  TaskList: ### Running download...
01-20 18:07 DEBUG  btdownloader: downloading http://cdimage.ubuntu.com/lubuntu/releases/12.04/release/lubuntu-12.04-desktop-i386.iso.torrent > C:\ubuntu\install\lubuntu-12.04-desktop-i386.iso
01-20 18:28 DEBUG  TaskList: ### Finished download
01-20 18:28 DEBUG  TaskList: New task check_iso
01-20 18:28 DEBUG  TaskList: ### Running check_iso...
01-20 18:28 DEBUG  CommonBackend: Checking C:\ubuntu\install\lubuntu-12.04-desktop-i386.iso
01-20 18:28 DEBUG  Distro:   checking Lubuntu ISO C:\ubuntu\install\lubuntu-12.04-desktop-i386.iso
01-20 18:28 DEBUG  WindowsBackend:   extracting .disk\info from C:\ubuntu\install\lubuntu-12.04-desktop-i386.iso
01-20 18:28 DEBUG  Distro:   parsing info from str=Lubuntu 12.04 "Precise Pangolin" - Release i386 (20120423)
01-20 18:28 DEBUG  Distro:   parsed info={'name': 'Lubuntu', 'subversion': 'Release', 'version': '12.04', 'build': '20120423', 'codename': 'Precise Pangolin', 'arch': 'i386'}
01-20 18:28 DEBUG  Distro: wrong version: 12.04 != 12.04.3
01-20 18:28 DEBUG  TaskList: ### Finished check_iso
01-20 18:28 DEBUG  TaskList: New task download
01-20 18:28 DEBUG  TaskList: ### Running download...
01-20 18:28 DEBUG  downloader: downloading http://cdimage.ubuntu.com/lubuntu/releases/12.04/release/lubuntu-12.04-desktop-i386.iso > C:\ubuntu\install\lubuntu-12.04-desktop-i386.iso
01-20 18:29 DEBUG  downloader: Download start filename=C:\ubuntu\install\lubuntu-12.04-desktop-i386.iso, url=http://cdimage.ubuntu.com/lubuntu/releases/12.04/release/lubuntu-12.04-desktop-i386.iso, basename=lubuntu-12.04-desktop-i386.iso, length=721727488, text=None
01-20 20:05 DEBUG  TaskList: ### Finished download
01-20 20:05 DEBUG  downloader: download finished (read 721727488 bytes)
01-20 20:05 DEBUG  TaskList: New task check_iso
01-20 20:05 DEBUG  TaskList: ### Running check_iso...
01-20 20:05 DEBUG  CommonBackend: Checking C:\ubuntu\install\lubuntu-12.04-desktop-i386.iso
01-20 20:05 DEBUG  Distro:   checking Lubuntu ISO C:\ubuntu\install\lubuntu-12.04-desktop-i386.iso
01-20 20:05 DEBUG  Distro: wrong version: 12.04 != 12.04.3
01-20 20:05 DEBUG  TaskList: ### Finished check_iso
01-20 20:05 ERROR  TaskList: Could not retrieve the required installation files
Traceback (most recent call last):
  File "\lib\wubi\backends\common\tasklist.py", line 197, in __call__
  File "\lib\wubi\backends\common\backend.py", line 600, in get_iso
Exception: Could not retrieve the required installation files
01-20 20:05 DEBUG  TaskList: # Cancelling tasklist
01-20 20:05 ERROR  root: Could not retrieve the required installation files
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 600, in get_iso
Exception: Could not retrieve the required installation files
01-20 20:05 DEBUG  TaskList: # Finished tasklist

Answer 1

您需要12.04版本的Wubi来安装Lubuntu，您可以找到这个版本的这里。

因为Lubuntu不是LTS (长期支持)，所以没有12.04.3版本，您正在运行的Wubi.exe正在寻找这个版本。如果您使用12.04版本，它将识别并使用您下载的12.04 Lubuntu。

PS将文件C:\ubuntu\install\lubuntu-12.04-desktop-i386.iso从C:\ubuntu下移出，并在尝试重新安装之前用正确的wubi.exe保存它，然后它将不再全部下载。