error whenever updating

[Valtam]

Here is capture after running the df -h command:

Apparently a png file is not allowed and maybe this explains why my earlier reply did not show up.  Not sure how to change a screenshot to something accepted as an attachment in this forum.

I ran the Linux tweaks and loaded the kernal one and as the was only 4, I did not check any.  It still took several minutes to run.  Not sure if t did anything.  I checked for updates and it found a Ubuntu one which I installed and this time it said it succeeded.

PNG's and a bunch of other file-types are certainly allowed. You just need to know the method. When you join the Forums, a Welcome email is sent along with links to how to post, but I think most people don't read it and delete it. Here you go - https://www.linuxliteos.com/forums/intro...uidelines/