Problems with program update links

Hello everyone. I installed Ubuntu yesterday and I made this account to use the Livepatch service. But now there is a problem with the program updater because it can not access the Livepatch links. These links are in the Other Programs tab, and only work if I uncheck them. Anyway, I wanted to know if I did something wrong when using Livepatch or if you have a way to fix this problem.

This site is for the co-ordination of the Ubuntu project(s), and not support.

For Ubuntu Support options, please have a look at https://community.ubuntu.com/t/finding-help/712

(https://www.ubuntu.com/livepatch and https://wiki.ubuntu.com/Kernel/Livepatch maybe useful links for you, but if you need more or support you should use a support site from the finding-help link)