What happened was this: I downloaded the beta ISO from 19.10. When trying to install it by formatting the disk in ZFS, I noticed that the option has not been available in the installer.
I ran an apt update and apt full-upgrade and waited for the update to finish. After that, I proceeded with the installation and selected the entire disk to install with the ZFS partition. Upon reaching the installer part of the grub, the installation broke down.
I don't understand much about it, but I think it's some compatibility issue between grub and ZFS.
Hello Sebastien!
What happened was this: I downloaded the beta ISO from 19.10. When trying to install it by formatting the disk in ZFS, I noticed that the option has not been available in the installer.
I ran an apt update and apt full-upgrade and waited for the update to finish. After that, I proceeded with the installation and selected the entire disk to install with the ZFS partition. Upon reaching the installer part of the grub, the installation broke down.
I don't understand much about it, but I think it's some compatibility issue between grub and ZFS.