Hi all,

I am in a great dilemma, when rebooting after agreeing to a software update, did not check the packges involved, but running Ubuntu 18.04, I was confronted with this:

     GNU GRUB version 2.02

Minimal BASH-like line editing is supported. For the first word, TAB lists

possible command completions. Anywhere else TAB listspossible device or file completions.

grub> _  ( flashing cursor)

Don't know what to do here.

I am running an ssd as sda,  sdb and sdc are in a btrfs RAID array.

Puzzled by this behaviour.

Any help appreciated

Andrew Greig