For me the suggested command sequence (purge + install) don't fix the problem.
#> update-grub
Generating grub.cfg ...
cat: /video.lst: No such file or directory
/usr/sbin/grub-probe: error: failed to get canonical path of .
/usr/sbin/grub-probe: error: cannot find a GRUB drive for . Check your device.map.
For me the suggested command sequence (purge + install) don't fix the problem.
#> update-grub grub-probe: error: failed to get canonical path of . grub-probe: error: cannot find a GRUB drive for . Check your device.map.
Generating grub.cfg ...
cat: /video.lst: No such file or directory
/usr/sbin/
/usr/sbin/
I have a software raid as boot partition.
#> blkid 5fc2-6eae- 8795-1fcf28759b 4f" UUID_SUB= "ac14b6d9- 8c9c-478d- 79d8-39b942b29b 48" LABEL="ubuntu:0" TYPE="linux_ raid_member" 005a-c373- 6d65-97a6c29d2e 13" UUID_SUB= "81f0c4d9- 5d46-f47b- 2a72-71f5382a78 ac" LABEL="ubuntu:1" TYPE="linux_ raid_member" 5fc2-6eae- 8795-1fcf28759b 4f" UUID_SUB= "820d518d- 0cce-692a- e01c-62e8b85fc6 96" LABEL="ubuntu:0" TYPE="linux_ raid_member" 005a-c373- 6d65-97a6c29d2e 13" UUID_SUB= "6fc7a785- c04c-bd9d- 97f0-6b77922a2e 51" LABEL="ubuntu:1" TYPE="linux_ raid_member" 5fc2-6eae- 8795-1fcf28759b 4f" UUID_SUB= "ac00f434- 005a-fc22- 4d48-c115e4bd62 73" LABEL="ubuntu:0" TYPE="linux_ raid_member" 005a-c373- 6d65-97a6c29d2e 13" UUID_SUB= "c17bc39d- c898-e12e- cace-de0a71ad46 03" LABEL="ubuntu:1" TYPE="linux_ raid_member" 4a3c-41d5- 8eaf-f555186538 20" TYPE="ext2" 9lt3-rJOR- x8j3-jXSe- aDpW-rEWBwq" TYPE="LVM2_member"
/dev/sda1: UUID="45aa82a9-
/dev/sda2: UUID="235bd0a9-
/dev/sdb1: UUID="45aa82a9-
/dev/sdb2: UUID="235bd0a9-
/dev/sdc1: UUID="45aa82a9-
/dev/sdc2: UUID="235bd0a9-
/dev/md0: LABEL="TUSH_BOOT" UUID="a2c9766f-
/dev/md1: UUID="6YlTj9-
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