[Bug 1982516] [NEW] Ubuntu 22.04 installer doesn't work if more than 1 EFI partition present

[Launchpad Bug Tracker]

You have been subscribed to a public bug:

I actually had a very interesting evening installing ubuntu 22.04.

For reasons (VM that used LVM as a raw disk) I had 2 EFI partitions on
my machine - one in LVM, another on disk.

While Ubuntu managed to identify that I actually want to install
bootloader on disk, it still tried to mount second EFI partition (even
though in advanced mode of an installer I explicitly said not to used
it) and then failed.

If installation fails, it suggested that I can "go back" or "continue".

If I click continue - it hangs on "Removing conflicting operating system
files" or something like that.

If I click "Go back" - it hangs on a Ad screen about 1/2 of the time (no
ongoing operations, but it doesn't actually send me back). For the
second half of the time - it goes back, but installer hangs on
partitioning (doesn't allow to scroll and stops reacting on any button
presses).

The only solution for the problem was to temporary change partition type
to be something else.

** Affects: ubiquity (Ubuntu)
     Importance: Undecided
         Status: New

-- 
Ubuntu 22.04 installer doesn't work if more than 1 EFI partition present
https://bugs.launchpad.net/bugs/1982516
You received this bug notification because you are a member of Ubuntu Foundations Bugs, which is subscribed to ubiquity in Ubuntu.