Comment 7 for bug 2056646

Trying to install new snaps on the zfs 23.10 fail too:

bertadmin@Host-R3:~$ snap install libreoffice
error: cannot perform the following tasks:
- Download snap "libreoffice" (311) from channel "stable" (no device serial yet)
bertadmin@Host-R3:~$ snap install thunderbird
error: cannot perform the following tasks:
- Download snap "thunderbird" (455) from channel "stable" (no device serial yet)
bertadmin@Host-R3:~$

Nothing is wrong with the ext4 24.04 system as long as you don't import rpool, yesterday I worked with it for 4 hours without problems using e.g Xubuntu 22.04 (HDD) instead of 24.04 (rpool) and I moved Ubuntu 16.04 ESM from rpool to the HDD.

Everything is wrong with snaps on the zfs 23.10 system after I imported rpool in ext4 24.04.