Couldn't find valid filesystem superblock. during Wubi install

[Elvis Slavić]

Testing Wubi installer in Windows Home 7 - 64 bit
Wubi installer fails after download. See attached log.

[Ubuntu QA Website (ubuntuqa)]

This bug has been reported on the Ubuntu ISO testing tracker.

A list of all reports related to this bug can be found here:
http://iso.qa.ubuntu.com/qatracker/reports/bugs/986246

[Jean-Baptiste Lallement (jibel)]

Confirmed with Wubi r265 and disk image 20120420 amd64

[Colin Watson (cjwatson)]

revno: 1399
committer: Colin Watson <email address hidden>
branch nick: cdimage-deployment
timestamp: Fri 2012-04-20 18:00:04 +0100
message:
  revert r1387 again, since Wubi's resize2fs is too old to support ext4

[Colin Watson (cjwatson)]

live-build (3.0~a24-1ubuntu32) precise; urgency=low

  * Revert 3.0~a24-1ubuntu31; Wubi uses an old resize2fs which apparently
    can't handle ext4.

 -- Colin Watson <email address hidden> Fri, 20 Apr 2012 17:45:27 +0100

[Ben (deaf.seven)]

Same here on Win7 64bit home premium, sp1

[Ben (deaf.seven)]

btw, It did work with the wubi-r264-signed.exe from http://people.canonical.com/~evand/wubi/precise/ two days ago.