Want to install ubuntu from usb flash but after i press continue after the install alongside windows button my HP pavillion laptop restarts and boots into vista and starts wubi installer. The wubi installer installation process ends with the following error.
'None Type' object has no attribute 'get_info' A portion of log file is as follows
12-01 06:15 DEBUG downloader: download finished (read 198 bytes)
12-01 06:15 INFO saplog: Verified a signature from ID:'46181433FBB75451'.
12-01 06:15 INFO saplog: Checking block bindings..
12-01 06:15 INFO saplog: Key verified successfully.
12-01 06:15 DEBUG CommonBackend: metalink md5sums:
1fdde0057923dc6c4bd69b657480a631 *ubuntu-12.10-beta2-desktop-amd64+mac.metalink
091d4adafcfe4eea08eb41771be3f3ba *ubuntu-12.10-beta2-desktop-amd64.metalink
940ab0bf82879435181f8c03304e7387 *ubuntu-12.10-beta2-desktop-armhf+omap4.metalink
9e0ad0a15414df437a27c66da938d3e3 *ubuntu-12.10-beta2-desktop-i386.metalink
4672b67404c84ba74bf104607bbec49a *ubuntu-12.10-beta2-server-amd64+mac.metalink
a8d35d8579f11579e802667bbcb7b0fb *ubuntu-12.10-beta2-server-amd64.metalink
fb6219893d9f4f329183fafaac258681 *ubuntu-12.10-beta2-server-armhf+omap4.metalink
12fbf5ccf3aedfd8fe31f1ab00ec8ddb *ubuntu-12.10-beta2-server-i386.metalink
e1a7672decc21eb6a65464b0a239a1db *ubuntu-12.10-desktop-amd64+mac.metalink
894437367bf791cf02902d6f5285af98 *ubuntu-12.10-desktop-amd64.metalink
57a58f151b50e218acc4724388d2f387 *ubuntu-12.10-desktop-armhf+omap4.metalink
11e206f0d5e147fe05b9e85d78f5f187 *ubuntu-12.10-desktop-i386.metalink
fc37a124ca1957d7549a296d59e3dd81 *ubuntu-12.10-server-amd64+mac.metalink
35afee005d732a9ad0361b4aae25e3c3 *ubuntu-12.10-server-amd64.metalink
68adfc9d71d5b3613a09c3e6c45f8ba5 *ubuntu-12.10-server-armhf+omap4.metalink
c4fd126394cf2e1bbd626b5f74b3e40b *ubuntu-12.10-server-i386.metalink
12-01 06:15 ERROR CommonBackend: The md5 of the metalink does match
12-01 06:15 ERROR CommonBackend: Cannot authenticate the metalink file, it might be corrupt
None
12-01 06:15 DEBUG TaskList: #### Finished get_metalink
12-01 06:15 DEBUG TaskList: New task get_file_md5
12-01 06:15 DEBUG TaskList: #### Running get_file_md5...
12-01 06:17 DEBUG TaskList: #### Finished get_file_md5
12-01 06:17 ERROR CommonBackend: Invalid md5 for ISO D:\ubuntu\install\installation.iso (b4191c1d1d6fdf358c154f8bf86b97dd != 7e15759e5716c9bc662cd3efa5514cef)
None
12-01 06:17 DEBUG TaskList: ### Finished check_iso
12-01 06:17 ERROR TaskList: 'NoneType' object has no attribute 'get_info'
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 564, in use_cd
AttributeError: 'NoneType' object has no attribute 'get_info'
12-01 06:17 DEBUG TaskList: # Cancelling tasklist
12-01 06:17 DEBUG TaskList: # Finished tasklist
12-01 06:17 ERROR root: 'NoneType' object has no attribute 'get_info'
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 595, in get_iso
File "\lib\wubi\backends\common\backend.py", line 564, in use_cd
AttributeError: 'NoneType' object has no attribute 'get_info'
Please help.
