尝试使用 wubi 安装时权限被拒绝错误

Question

尝试使用 wubi installer 在 Windows 7 上安装 Ubuntu 11.04 时遇到问题。它下载图像一段时间并最终出现错误

权限被拒绝：有关更多详细信息，请参阅日志文件

在日志中，它似乎是 DownloadError: Problemconnecting to tracker - urlopen error (10060, 'Operation timed out')

但是我的网络很好，我检查了它。

多次尝试使用 wubi，但最终还是遇到了同样的问题。

日志内容：

10-08 16:56 DEBUG  TaskList: ### Finished get_metalink
10-08 16:56 DEBUG  TaskList: New task download
10-08 16:56 DEBUG  TaskList: ### Running download...
10-08 16:56 DEBUG  btdownloader: downloading http://releases.ubuntu.com/11.04/ubuntu-11.04-desktop-amd64.iso.torrent > C:\ubuntu\install\ubuntu-11.04-desktop-amd64.iso
10-08 18:02 ERROR  TaskList: Traceback (most recent call last):
  File "\lib\bittorrent\RawServer.py", line 229, in listen_forever
  File "\lib\wubi\backends\common\btdownloader.py", line 70, in error_callback
DownloadError: Traceback (most recent call last):
  File "\lib\bittorrent\RawServer.py", line 221, in listen_forever
  File "\lib\bittorrent\Rerequester.py", line 96, in fail
  File "\lib\wubi\backends\common\btdownloader.py", line 70, in error_callback
DownloadError: Problem connecting to tracker - urlopen error (10060, 'Operation timed out')

Traceback (most recent call last):
  File "\lib\wubi\backends\common\tasklist.py", line 197, in __call__
  File "\lib\wubi\backends\common\btdownloader.py", line 79, in download
  File "\lib\bittorrent\download.py", line 303, in download
  File "\lib\bittorrent\RawServer.py", line 256, in listen_forever
  File "\lib\wubi\backends\common\btdownloader.py", line 70, in error_callback
DownloadError: Traceback (most recent call last):
  File "\lib\bittorrent\RawServer.py", line 229, in listen_forever
  File "\lib\wubi\backends\common\btdownloader.py", line 70, in error_callback
DownloadError: Traceback (most recent call last):
  File "\lib\bittorrent\RawServer.py", line 221, in listen_forever
  File "\lib\bittorrent\Rerequester.py", line 96, in fail
  File "\lib\wubi\backends\common\btdownloader.py", line 70, in error_callback
DownloadError: Problem connecting to tracker - urlopen error (10060, 'Operation timed out')


10-08 18:02 ERROR  TaskList: Non fatal error Traceback (most recent call last):
  File "\lib\bittorrent\RawServer.py", line 229, in listen_forever
  File "\lib\wubi\backends\common\btdownloader.py", line 70, in error_callback
DownloadError: Traceback (most recent call last):
  File "\lib\bittorrent\RawServer.py", line 221, in listen_forever
  File "\lib\bittorrent\Rerequester.py", line 96, in fail
  File "\lib\wubi\backends\common\btdownloader.py", line 70, in error_callback
DownloadError: Problem connecting to tracker - urlopen error (10060, 'Operation timed out')

 in task download
10-08 18:02 DEBUG  TaskList: ### Finished download
10-08 18:02 ERROR  TaskList: [Errno 13] Permission denied: u'C:\\ubuntu\\install\\ubuntu-11.04-desktop-amd64.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 492, in get_iso
  File "\lib\wubi\backends\common\backend.py", line 347, in download_iso
OSError: [Errno 13] Permission denied: u'C:\\ubuntu\\install\\ubuntu-11.04-desktop-amd64.iso'
10-08 18:02 DEBUG  TaskList: # Cancelling tasklist
10-08 18:02 DEBUG  TaskList: # Finished tasklist
10-08 18:02 ERROR  root: [Errno 13] Permission denied: u'C:\\ubuntu\\install\\ubuntu-11.04-desktop-amd64.iso'
Traceback (most recent call last):
  File "\lib\wubi\application.py", line 57, in run
  File "\lib\wubi\application.py", line 131, in select_task
  File "\lib\wubi\application.py", line 157, in run_installer
  File "\lib\wubi\backends\common\tasklist.py", line 197, in __call__
  File "\lib\wubi\backends\common\backend.py", line 492, in get_iso
  File "\lib\wubi\backends\common\backend.py", line 347, in download_iso
OSError: [Errno 13] Permission denied: u'C:\\ubuntu\\install\\ubuntu-11.04-desktop-amd64.iso'

Answer 1

Wubi 正在尝试使用 BitTorrent 客户端下载桌面 CD ISO 进行安装。它要求 Pyrun.exe（Wubi 使用的 Python 运行时）获得 Windows 防火墙的权限。如果您授予了pyrun.exe 防火墙访问权限（将会弹出请求许可的窗口），那么您可能会被上游防火墙阻止，例如某些学院/大学会阻止 BitTorrent。

如果是这种情况，您应该在运行之前自行从http://www.ubuntu.com/download/ubuntu/download下载桌面 CD iso并将其保存在与 wubi.exe 相同的目录中（Wubi 会找到它并使用它） ）。

Answer 2

我不知道哪一种可行，让我们尝试几种解决方案：

1. run wubi.exe with right click [rus as administrator]
2. Try to install ubuntu on another drive [if run as admin does not work][expect C]
3. If you will get any disk error during wubi installation then just click continue several times. Surprisingly it works.