When upgrade from 19.04 failed, at restart I still had access to grub menu and Ubuntu Recovery (message of End Kernel panic). After the fresh reinstall from Live CD failed (I got graphical warning and made this report) I have no more grub :
error : file '/boot/grub/i386-pc/normal.mod' not found
Entering rescue mode...
grub rescue>
There is a windows 7 version installed on the unique SSD (sda), and live CD of Ubuntu 19.10, as well as previously Ubuntu 19.04 in dual boot with W7, worked fine.
It is a Toshiba Satellite C850-D - 102
I also got a report of Ubiquity install.py crash
When upgrade from 19.04 failed, at restart I still had access to grub menu and Ubuntu Recovery (message of End Kernel panic). After the fresh reinstall from Live CD failed (I got graphical warning and made this report) I have no more grub :
error : file '/boot/ grub/i386- pc/normal. mod' not found
Entering rescue mode...
grub rescue>
There is a windows 7 version installed on the unique SSD (sda), and live CD of Ubuntu 19.10, as well as previously Ubuntu 19.04 in dual boot with W7, worked fine.