System does not boot after upgrade - I can't use a comp.
After yesterday update and full-upgrade Trisquel 8 flidas does not boot at all. There was grub update I remember.
"symbol 'grub_calloc' not found
and start grub rescue mod. Please tell what to do.
Please reopen stating whether you are using the amd64 or i686 iso if you have the problem on install.
Backup all your data and reinstall the OS. Try some new versions from here : https://trisquel.info/en/forum/trisquel-9-etiona-0
By the way do fresh install, not upgrade. It is always better.