Re: Debian 10 grub error: no such device
- Date: Sat, 2 Mar 2019 19:42:28 +0100
- From: Pascal Hambourg <pascal@xxxxxxxxxxxxxxx>
- Subject: Re: Debian 10 grub error: no such device
Le 02/03/2019 à 15:35, Igor Kovalchuk a écrit :
This week, on 26 Feb
I did apt-get upgrade and
then it displayed me a blue window with a prompt to install grub, because
it can't find it. I pressed 'cancel', because I was a bit wonder.
My previous successful upgrade was 8 Jan 2019.
Is this a known issue? Why it doesn't see my device?
When was the previous upgrade ?
In January there was a regression in udev which messed symlink names
generated in /dev/disk/by-id/, which are used to identify which device
GRUB was installed on. But the regression has been fixed since then.
Now I have in grub-emu:
error: no such device: dff08b74-3e1a-46b2-aef7-d1c77b14d098.
Loading Linux 4.19.0-2-amd64 ...
error: can't find command `linux'.
Loading initial ramdisk ...
error: can't find command `initrd'.
Press any key to continue...
Failed to boot both default and fallback entries.
Did you run grub-emu as root ? I get the same error message if I run it
as a standard user.