W: Failed to fetch http//us.archive.ubuntu.com/ubuntu/dists/jaunty-updates/multiverse/source/Sources 404 Not Found
30645
How to install (old) packages for Ubuntu 9.04?
125728
Unable to locate Source XRef to link to
157904
error 503: service unavailable when using apt-get update behind proxy
136237
After update, get "error: file not found." followed by "grub rescue> _"
51598
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
339
How to resolve "Failed to download repository information"?
156977
Unable to install files with apt-get: "unable to locate package"
154420
"Failed to download repository information" error
71501
HTTP Status 404 - The requested resource (/) is not available
26308
How to solve "Unable to find expected entry 'restricted/binary-1386/Packages' Wrong sources.list entry or malformed file"?
10193
Failed to download repository information due to missing CDROM
18765
Installation failed due to an invalid URI
28383
Failed to search for file: Failed to download gpg key for repo 'mariadb-main': Curl error (37)
11645
REST API 404: Bad URI, or Missing Resource?
49560
Why I have this error when I try to install this old blog on my local webserver?
66065
"Unable to connect" error with apt-get?
54902
How do I fix a 'Failed to retrieve RMIServer stub' JMX error?