A red exclamation sign also errors in update
133
How can I fix a 404 Error when using a PPA or updating my package lists?
150518
Version error when uploading Change Set
140893
Error when using apt-get update
64509
Can't update from official repositories [Error 409]
56282
16.04 LTS upgrade alert- How to handle it?
105708
Drupal failed after update
125321
Typo on the Close Votes review audit failure message
31117
Update on Ubuntu - coloured lines around everything
126560
MySQL error code: 1175 during UPDATE in MySQL Workbench
19288
Update manager doesn't offer an upgrade to the new release
109579
I keep getting an error in line 38 saying "Extra alignment tab has been changed to \cr."
93571
The following signatures were invalid: EXPKEYSIG 1397BC53640DB551
5877
"Failed to fetch" while updating
1520
How to install software or upgrade from an old unsupported release?
53099
How to fix "-5 No address associated with hostname error" while updating?
8491
Can we have a red/status tag for "obsolete"?
35190
"Software Updater" & "Software & Updates" not working