oops

root@halloween:/etc/apt/sources.list.d# apt-get update
Hit http://us.archive.ubuntu.com wily InRelease
Hit http://us.archive.ubuntu.com wily-updates InRelease
Hit http://us.archive.ubuntu.com wily-backports InRelease
Hit http://ppa.launchpad.net wily InRelease
Hit http://security.ubuntu.com wily-security InRelease
Ign http://ppa.launchpad.net wily InRelease
Hit http://security.ubuntu.com wily-security/restricted Sources
Hit http://security.ubuntu.com wily-security/multiverse Sources
Ign http://ppa.launchpad.net wily Release.gpg
Hit http://ppa.launchpad.net wily/main amd64 Packages
Hit http://security.ubuntu.com wily-security/restricted amd64 Packages
Hit http://ppa.launchpad.net wily/main i386 Packages
Hit http://us.archive.ubuntu.com wily-updates/restricted Sources
Hit http://ppa.launchpad.net wily/main Translation-en
Hit http://security.ubuntu.com wily-security/multiverse amd64 Packages
Hit http://us.archive.ubuntu.com wily-updates/multiverse Sources
Ign http://ppa.launchpad.net wily Release
Hit http://us.archive.ubuntu.com wily-updates/restricted amd64 Packages
Hit http://us.archive.ubuntu.com wily-updates/multiverse amd64 Packages
Hit http://security.ubuntu.com wily-security/restricted i386 Packages
Hit http://us.archive.ubuntu.com wily-updates/restricted i386 Packages
Hit http://us.archive.ubuntu.com wily-updates/multiverse i386 Packages
Hit http://security.ubuntu.com wily-security/multiverse i386 Packages
Hit http://us.archive.ubuntu.com wily-updates/multiverse Translation-en
Hit http://us.archive.ubuntu.com wily-updates/restricted Translation-en
Hit http://security.ubuntu.com wily-security/multiverse Translation-en
Hit http://us.archive.ubuntu.com wily-backports/main Sources
Hit http://us.archive.ubuntu.com wily-backports/restricted Sources
Hit http://us.archive.ubuntu.com wily-backports/universe Sources
Hit http://security.ubuntu.com wily-security/restricted Translation-en
Hit http://us.archive.ubuntu.com wily-backports/multiverse Sources
Hit http://us.archive.ubuntu.com wily-backports/main amd64 Packages
Hit http://us.archive.ubuntu.com wily-backports/restricted amd64 Packages
Hit http://us.archive.ubuntu.com wily-backports/universe amd64 Packages
Hit http://us.archive.ubuntu.com wily-backports/multiverse amd64 Packages
Hit http://us.archive.ubuntu.com wily-backports/main i386 Packages
Hit http://us.archive.ubuntu.com wily-backports/restricted i386 Packages
Hit http://us.archive.ubuntu.com wily-backports/universe i386 Packages
Hit http://security.ubuntu.com wily-security/main Sources
Hit http://us.archive.ubuntu.com wily-backports/multiverse i386 Packages
Hit http://us.archive.ubuntu.com wily-backports/main Translation-en
Hit http://us.archive.ubuntu.com wily-backports/multiverse Translation-en
Hit http://security.ubuntu.com wily-security/universe Sources
Hit http://us.archive.ubuntu.com wily-backports/restricted Translation-en
Hit http://us.archive.ubuntu.com wily-backports/universe Translation-en
Hit http://security.ubuntu.com wily-security/main amd64 Packages
Hit http://us.archive.ubuntu.com wily/main Sources
Hit http://security.ubuntu.com wily-security/universe amd64 Packages
Hit http://us.archive.ubuntu.com wily/restricted Sources
Hit http://us.archive.ubuntu.com wily/universe Sources
Hit http://us.archive.ubuntu.com wily/multiverse Sources
Hit http://security.ubuntu.com wily-security/main i386 Packages
Hit http://us.archive.ubuntu.com wily/main amd64 Packages
Hit http://us.archive.ubuntu.com wily/restricted amd64 Packages
Hit http://security.ubuntu.com wily-security/universe i386 Packages
Hit http://us.archive.ubuntu.com wily/universe amd64 Packages
Hit http://us.archive.ubuntu.com wily/multiverse amd64 Packages
Hit http://us.archive.ubuntu.com wily/main i386 Packages
Hit http://security.ubuntu.com wily-security/main Translation-en
Hit http://us.archive.ubuntu.com wily/restricted i386 Packages
Hit http://us.archive.ubuntu.com wily/universe i386 Packages
Hit http://security.ubuntu.com wily-security/universe Translation-en
Hit http://us.archive.ubuntu.com wily/multiverse i386 Packages
Hit http://us.archive.ubuntu.com wily/main Translation-en
Hit http://us.archive.ubuntu.com wily/multiverse Translation-en
Hit http://us.archive.ubuntu.com wily/restricted Translation-en
Hit http://us.archive.ubuntu.com wily/universe Translation-en
Hit http://us.archive.ubuntu.com wily-updates/main Sources
Err http://ppa.launchpad.net wily/main amd64 Packages
  404  Not Found
Hit http://us.archive.ubuntu.com wily-updates/universe Sources
Hit http://us.archive.ubuntu.com wily-updates/main amd64 Packages
Err http://ppa.launchpad.net wily/main i386 Packages
  404  Not Found
Hit http://us.archive.ubuntu.com wily-updates/universe amd64 Packages
Hit http://us.archive.ubuntu.com wily-updates/main i386 Packages
Ign http://ppa.launchpad.net wily/main Translation-en_US
Hit http://us.archive.ubuntu.com wily-updates/universe i386 Packages
Hit http://us.archive.ubuntu.com wily-updates/main Translation-en
Ign http://ppa.launchpad.net wily/main Translation-en
Hit http://us.archive.ubuntu.com wily-updates/universe Translation-en
W: Failed to fetch http://ppa.launchpad.net/tiheum/equinox/ubuntu/dists/wily/main/binary-amd64/Packages  404  Not Found

W: Failed to fetch http://ppa.launchpad.net/tiheum/equinox/ubuntu/dists/wily/main/binary-i386/Packages  404  Not Found

E: Some index files failed to download. They have been ignored, or old ones used instead.