Please help me decipher the following output on sudo apt-get update:
Ign:1
http://mirror.internode.on.net/pub/linuxmint-packages sonya InRelease
Hit:2
http://mirror.internode.on.net/pub/ubuntu/ubuntu xenial InRelease
Hit:3
http://mirror.internode.on.net/pub/ubuntu/ubuntu xenial-updates InRelease
Hit:4
http://mirror.internode.on.net/pub/ubuntu/ubuntu xenial-backports InRelease
Hit:5
http://mirror.internode.on.net/pub/linuxmint-packages sonya Release
Ign:7
http://dl.google.com/linux/chrome/deb stable InRelease
Hit:8
http://archive.canonical.com/ubuntu xenial InRelease
Hit:9
https://deb.opera.com/opera-stable stable InRelease
Hit:10
http://dl.google.com/linux/chrome/deb stable Release
Hit:11
http://ppa.launchpad.net/screenlets/ppa/ubuntu xenial InRelease
Hit:12
http://security.ubuntu.com/ubuntu xenial-security InRelease
Ign:13
http://archive.ubuntu.com/ubuntu sonya InRelease
Ign:15
http://archive.ubuntu.com/ubuntu sonya Release
Hit:16
http://ppa.launchpad.net/teejee2008/ppa/ubuntu xenial InRelease
Ign:17
http://archive.ubuntu.com/ubuntu sonya/main amd64 Packages
Ign:18
http://archive.ubuntu.com/ubuntu sonya/main i386 Packages
Hit:19
http://ppa.launchpad.net/kubuntu-ppa/backports/ubuntu xenial InRelease
Ign:20
http://archive.ubuntu.com/ubuntu sonya/main all Packages
Ign:21
http://archive.ubuntu.com/ubuntu sonya/main Translation-en_AU
Ign:22
http://archive.ubuntu.com/ubuntu sonya/main Translation-en
Ign:23
http://archive.ubuntu.com/ubuntu sonya/main Translation-en_GB
Ign:24
http://archive.ubuntu.com/ubuntu sonya/universe amd64 Packages
Ign:25
http://archive.ubuntu.com/ubuntu sonya/universe i386 Packages
Ign:26
http://archive.ubuntu.com/ubuntu sonya/universe all Packages
Ign:27
http://archive.ubuntu.com/ubuntu sonya/universe Translation-en_AU
Ign:28
http://archive.ubuntu.com/ubuntu sonya/universe Translation-en
Ign:29
http://archive.ubuntu.com/ubuntu sonya/universe Translation-en_GB
Ign:30
http://archive.ubuntu.com/ubuntu sonya/restricted amd64 Packages
Ign:31
http://archive.ubuntu.com/ubuntu sonya/restricted i386 Packages
Ign:32
http://archive.ubuntu.com/ubuntu sonya/restricted all Packages
Ign:33
http://archive.ubuntu.com/ubuntu sonya/restricted Translation-en_AU
Ign:34
http://archive.ubuntu.com/ubuntu sonya/restricted Translation-en
Ign:35
http://archive.ubuntu.com/ubuntu sonya/restricted Translation-en_GB
Ign:36
http://archive.ubuntu.com/ubuntu sonya/multiverse amd64 Packages
Ign:37
http://archive.ubuntu.com/ubuntu sonya/multiverse i386 Packages
Ign:38
http://archive.ubuntu.com/ubuntu sonya/multiverse all Packages
Ign:39
http://archive.ubuntu.com/ubuntu sonya/multiverse Translation-en_AU
Ign:40
http://archive.ubuntu.com/ubuntu sonya/multiverse Translation-en
Ign:41
http://archive.ubuntu.com/ubuntu sonya/multiverse Translation-en_GB
Ign:17
http://archive.ubuntu.com/ubuntu sonya/main amd64 Packages
Ign:18
http://archive.ubuntu.com/ubuntu sonya/main i386 Packages
Ign:20
http://archive.ubuntu.com/ubuntu sonya/main all Packages
Ign:21
http://archive.ubuntu.com/ubuntu sonya/main Translation-en_AU
Ign:22
http://archive.ubuntu.com/ubuntu sonya/main Translation-en
Ign:23
http://archive.ubuntu.com/ubuntu sonya/main Translation-en_GB
Ign:24
http://archive.ubuntu.com/ubuntu sonya/universe amd64 Packages
Ign:25
http://archive.ubuntu.com/ubuntu sonya/universe i386 Packages
Ign:26
http://archive.ubuntu.com/ubuntu sonya/universe all Packages
Ign:27
http://archive.ubuntu.com/ubuntu sonya/universe Translation-en_AU
Ign:28
http://archive.ubuntu.com/ubuntu sonya/universe Translation-en
Ign:29
http://archive.ubuntu.com/ubuntu sonya/universe Translation-en_GB
Ign:30
http://archive.ubuntu.com/ubuntu sonya/restricted amd64 Packages
Ign:31
http://archive.ubuntu.com/ubuntu sonya/restricted i386 Packages
Ign:32
http://archive.ubuntu.com/ubuntu sonya/restricted all Packages
Ign:33
http://archive.ubuntu.com/ubuntu sonya/restricted Translation-en_AU
Ign:34
http://archive.ubuntu.com/ubuntu sonya/restricted Translation-en
Ign:35
http://archive.ubuntu.com/ubuntu sonya/restricted Translation-en_GB
Ign:36
http://archive.ubuntu.com/ubuntu sonya/multiverse amd64 Packages
Ign:37
http://archive.ubuntu.com/ubuntu sonya/multiverse i386 Packages
Ign:38
http://archive.ubuntu.com/ubuntu sonya/multiverse all Packages
Ign:39
http://archive.ubuntu.com/ubuntu sonya/multiverse Translation-en_AU
Ign:40
http://archive.ubuntu.com/ubuntu sonya/multiverse Translation-en
Ign:41
http://archive.ubuntu.com/ubuntu sonya/multiverse Translation-en_GB
Ign:17
http://archive.ubuntu.com/ubuntu sonya/main amd64 Packages
Ign:18
http://archive.ubuntu.com/ubuntu sonya/main i386 Packages
Ign:20
http://archive.ubuntu.com/ubuntu sonya/main all Packages
Ign:21
http://archive.ubuntu.com/ubuntu sonya/main Translation-en_AU
Ign:22
http://archive.ubuntu.com/ubuntu sonya/main Translation-en
Ign:23
http://archive.ubuntu.com/ubuntu sonya/main Translation-en_GB
Ign:24
http://archive.ubuntu.com/ubuntu sonya/universe amd64 Packages
Ign:25
http://archive.ubuntu.com/ubuntu sonya/universe i386 Packages
Ign:26
http://archive.ubuntu.com/ubuntu sonya/universe all Packages
Ign:27
http://archive.ubuntu.com/ubuntu sonya/universe Translation-en_AU
Ign:28
http://archive.ubuntu.com/ubuntu sonya/universe Translation-en
Ign:29
http://archive.ubuntu.com/ubuntu sonya/universe Translation-en_GB
Ign:30
http://archive.ubuntu.com/ubuntu sonya/restricted amd64 Packages
Ign:31
http://archive.ubuntu.com/ubuntu sonya/restricted i386 Packages
Ign:32
http://archive.ubuntu.com/ubuntu sonya/restricted all Packages
Ign:33
http://archive.ubuntu.com/ubuntu sonya/restricted Translation-en_AU
Ign:34
http://archive.ubuntu.com/ubuntu sonya/restricted Translation-en
Ign:35
http://archive.ubuntu.com/ubuntu sonya/restricted Translation-en_GB
Ign:36
http://archive.ubuntu.com/ubuntu sonya/multiverse amd64 Packages
Ign:37
http://archive.ubuntu.com/ubuntu sonya/multiverse i386 Packages
Ign:38
http://archive.ubuntu.com/ubuntu sonya/multiverse all Packages
Ign:39
http://archive.ubuntu.com/ubuntu sonya/multiverse Translation-en_AU
Ign:40
http://archive.ubuntu.com/ubuntu sonya/multiverse Translation-en
Ign:41
http://archive.ubuntu.com/ubuntu sonya/multiverse Translation-en_GB
Ign:17
http://archive.ubuntu.com/ubuntu sonya/main amd64 Packages
Ign:18
http://archive.ubuntu.com/ubuntu sonya/main i386 Packages
Ign:20
http://archive.ubuntu.com/ubuntu sonya/main all Packages
Ign:21
http://archive.ubuntu.com/ubuntu sonya/main Translation-en_AU
Ign:22
http://archive.ubuntu.com/ubuntu sonya/main Translation-en
Ign:23
http://archive.ubuntu.com/ubuntu sonya/main Translation-en_GB
Ign:24
http://archive.ubuntu.com/ubuntu sonya/universe amd64 Packages
Ign:25
http://archive.ubuntu.com/ubuntu sonya/universe i386 Packages
Ign:26
http://archive.ubuntu.com/ubuntu sonya/universe all Packages
Ign:27
http://archive.ubuntu.com/ubuntu sonya/universe Translation-en_AU
Ign:28
http://archive.ubuntu.com/ubuntu sonya/universe Translation-en
Ign:29
http://archive.ubuntu.com/ubuntu sonya/universe Translation-en_GB
Ign:30
http://archive.ubuntu.com/ubuntu sonya/restricted amd64 Packages
Ign:31
http://archive.ubuntu.com/ubuntu sonya/restricted i386 Packages
Ign:32
http://archive.ubuntu.com/ubuntu sonya/restricted all Packages
Ign:33
http://archive.ubuntu.com/ubuntu sonya/restricted Translation-en_AU
Ign:34
http://archive.ubuntu.com/ubuntu sonya/restricted Translation-en
Ign:35
http://archive.ubuntu.com/ubuntu sonya/restricted Translation-en_GB
Ign:36
http://archive.ubuntu.com/ubuntu sonya/multiverse amd64 Packages
Ign:37
http://archive.ubuntu.com/ubuntu sonya/multiverse i386 Packages
Ign:38
http://archive.ubuntu.com/ubuntu sonya/multiverse all Packages
Ign:39
http://archive.ubuntu.com/ubuntu sonya/multiverse Translation-en_AU
Ign:40
http://archive.ubuntu.com/ubuntu sonya/multiverse Translation-en
Ign:41
http://archive.ubuntu.com/ubuntu sonya/multiverse Translation-en_GB
Ign:17
http://archive.ubuntu.com/ubuntu sonya/main amd64 Packages
Ign:18
http://archive.ubuntu.com/ubuntu sonya/main i386 Packages
Ign:20
http://archive.ubuntu.com/ubuntu sonya/main all Packages
Ign:21
http://archive.ubuntu.com/ubuntu sonya/main Translation-en_AU
Ign:22
http://archive.ubuntu.com/ubuntu sonya/main Translation-en
Ign:23
http://archive.ubuntu.com/ubuntu sonya/main Translation-en_GB
Ign:24
http://archive.ubuntu.com/ubuntu sonya/universe amd64 Packages
Ign:25
http://archive.ubuntu.com/ubuntu sonya/universe i386 Packages
Ign:26
http://archive.ubuntu.com/ubuntu sonya/universe all Packages
Ign:27
http://archive.ubuntu.com/ubuntu sonya/universe Translation-en_AU
Ign:28
http://archive.ubuntu.com/ubuntu sonya/universe Translation-en
Ign:29
http://archive.ubuntu.com/ubuntu sonya/universe Translation-en_GB
Ign:30
http://archive.ubuntu.com/ubuntu sonya/restricted amd64 Packages
Ign:31
http://archive.ubuntu.com/ubuntu sonya/restricted i386 Packages
Ign:32
http://archive.ubuntu.com/ubuntu sonya/restricted all Packages
Ign:33
http://archive.ubuntu.com/ubuntu sonya/restricted Translation-en_AU
Ign:34
http://archive.ubuntu.com/ubuntu sonya/restricted Translation-en
Ign:35
http://archive.ubuntu.com/ubuntu sonya/restricted Translation-en_GB
Ign:36
http://archive.ubuntu.com/ubuntu sonya/multiverse amd64 Packages
Ign:37
http://archive.ubuntu.com/ubuntu sonya/multiverse i386 Packages
Ign:38
http://archive.ubuntu.com/ubuntu sonya/multiverse all Packages
Ign:39
http://archive.ubuntu.com/ubuntu sonya/multiverse Translation-en_AU
Ign:40
http://archive.ubuntu.com/ubuntu sonya/multiverse Translation-en
Ign:41
http://archive.ubuntu.com/ubuntu sonya/multiverse Translation-en_GB
Err:17
http://archive.ubuntu.com/ubuntu sonya/main amd64 Packages
404 Not Found [IP: 91.189.88.152 80]
Ign:18
http://archive.ubuntu.com/ubuntu sonya/main i386 Packages
Ign:20
http://archive.ubuntu.com/ubuntu sonya/main all Packages
Ign:21
http://archive.ubuntu.com/ubuntu sonya/main Translation-en_AU
Ign:22
http://archive.ubuntu.com/ubuntu sonya/main Translation-en
Ign:23
http://archive.ubuntu.com/ubuntu sonya/main Translation-en_GB
Ign:24
http://archive.ubuntu.com/ubuntu sonya/universe amd64 Packages
Ign:25
http://archive.ubuntu.com/ubuntu sonya/universe i386 Packages
Ign:26
http://archive.ubuntu.com/ubuntu sonya/universe all Packages
Ign:27
http://archive.ubuntu.com/ubuntu sonya/universe Translation-en_AU
Ign:28
http://archive.ubuntu.com/ubuntu sonya/universe Translation-en
Reading package lists... Done
N: Skipping acquire of configured file 'main/binary-i386/Packages' as repository 'http://dl.google.com/linux/chrome/deb stable InRelease' doesn't support architecture 'i386'
W: The repository 'http://archive.ubuntu.com/ubuntu sonya Release' does not have a Release file.
N: Data from such a repository can't be authenticated and is therefore potentially dangerous to use.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: Failed to fetch
http://archive.ubuntu.com/ubuntu/dis...amd64/Packages 404 Not Found [IP: 91.189.88.152 80]
E: Some index files failed to download. They have been ignored, or old ones used instead.
I am concerned with the mention of "potentially dangerous to use". Please help me solve this problem.
Thanks in advance
