[Bug 1311247] Re: error: malformed file, press any key to continue

[Quirin Lohr]

Found a fix for me.

I narrowed the 'malformed file' error down to grub loading the grubenv file.
I experimented a bit, deleting did not help, but setting a default entry seems to fix the issue for me:

grub-set-default Ubuntu

I installed using FAI if this helps finding the problem...

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to grub2 in Ubuntu.
https://bugs.launchpad.net/bugs/1311247

Title:
  error: malformed file, press any key to continue

Status in “grub2” package in Ubuntu:
  Confirmed

Bug description:
  I have just upgraded from 12.04 to 14.04

  Since the upgrade, when I boot up, the process stops and the normal
  grub screen is replaced after a short while by a message saying

  "error: malformed file, press any key to continue"

  Pressing a key allows booting to continue.

  Someone else who experienced this found that the problem went away
  after having re-installed grub.  I tried this but this did not resolve
  the problem for me.

  synaptic reports the grub package as 2.02~beta2-9

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1311247/+subscriptions