I experienced some weird situations with two of my notebooks.
I installed Linux Mint 19 and activated encryption of the whole system on setup.
This worked out just fine for some time.
In the last days, or after several updates, I get warnings of insufficient space on /boot, so I can’t do any updates as a result. I tried to expand the specific partition with gparted, but the tool could’nt do it (reason: unknown to me) I booted live, and decrypted the partition, but was not able to resize.
I wonder, if anybody here has similar problems.
I thought, Mint install would take care to use sufficient space for it’s partitions.
This situation is very confusing/frustrating for new users.
Or maybe I missed something and it’s a typical PEBCAC…
Thanks for suggestions.