Update Error on my Ubuntu 14.04
133
How can I fix a 404 Error when using a PPA or updating my package lists?
130374
Error saying "unable to update ICE authority" while booting
1520
How to install software or upgrade from an old unsupported release?
12614
Upgrade problem
49149
How do I solve "Unable to fetch some archives, maybe run apt-get update or try with --fix-missing" error?
1632
How do I fix a "Failed to download package files" error?
93942
How to fix "Failed to download repository information" error while updating?
118978
Not all updates can be installed: partial upgrade
76248
"Failed to start session" after interrupted upgrade to 14.04
30747
Encountered "/usr/sbin/grub-mkconfig: 8: /etc/default/grub: 4: not found" error while updating
26496
"yum update" error. How to handle this?
86777
Distribution upgrade problem "No new release found"
76241
"no public key available" while upgrading using update-manager
41519
What can I do if a package is not available on the newest version of Ubuntu (18.04) but is available on older versions?
16837
Unable to upgrade from 14.04 to 14.10 "Cannot Calculate Upgrades"
11909
404 error with apt-get update, Don't have any PPA's
83960
How do I change my update server in Ubuntu 18.04?