when i sudo apt-get update run this problem face please help me
65
What can I do if a repository/PPA does not have a Release file?
83216
apt get update missing release file
69960
What is sudo apt-get -f install?
94793
How do you run update-grub?
728
Unable to lock the administration directory (/var/lib/dpkg/) is another process using it?
38110
Error sudo: add-apt-repository: command not found
115648
dpkg exit with error "cannot scan updates directory `/var/lib/dpkg/updates/': No such file or directory", how to fix it?
96696
timeout errors in apt-get update/install
56150
Can't upgrade/update ubuntu 18.04 as apt/dpkg error is showing up
13744
sudo apt-get update failing - "could not open" list file due to "permission denied"
107009
ubuntu 18.04 apt-get upgrade problem "redirection loop encountered."
91791
How to fix error processing package git-daemon-run?
64509
Can't update from official repositories [Error 409]
133137
"Problem with MergeList /var/lib/apt/lists/repository.spotify.com" while updating the list
15413
sudo apt update always giving Clearsigned file isn't valid, got 'NOSPLIT' (does the network require authentication?)
93942
How to fix "Failed to download repository information" error while updating?
106931
How to undo sudo add-apt-repository?