When I enter in terminal sudo apt-get update
I get this error below.
Any ideas on how to resolve it?
Fetched 306 kB in 9s (31.7 kB/s)
Reading package lists... Done
W: The repository 'http://ppa.launchpad.net/relan/exfat/ubuntu xenial 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://ppa.launchpad.net/relan/exfat/ubuntu/dists/xenial/main/binary-amd64/Packages 404 Not Found
E: Some index files failed to download. They have been ignored, or old ones used instead.
sudo ppa-purge ppa:relan/exfat
. – mikewhatever Aug 02 '17 at 18:36$ sudo ppa-purge ppa:relan/exfat Updating packages lists W: The repository 'http://ppa.launchpad.net/relan/exfat/ubuntu xenial Release' does not have a Release file. E: Failed to fetch http://ppa.launchpad.net/relan/exfat/ubuntu/dists/xenial/main/binary-amd64/Packages 404 Not Found E: Some index files failed to download. They have been ignored, or old ones used instead. Warning: apt-get update failed for some reason
– nate21 Aug 02 '17 at 19:08sudo nano /etc/apt/sources.list
find the line containing the repo and delete it manually. If there is no line check if there is a file with according name somewhere in/etc/apt/sources.list.d/
– derHugo Aug 03 '17 at 05:23