Permission denied error while using sudo or su?
4746
How to solve "permission denied" when using sudo with redirection in Bash?
71830
How to fix "sudo: unable to open ... Read-only file system"?
5494
Permission denied, are you root?
20334
SSH error: Permission denied, please try again
86191
What is the difference between 'sudo' and 'su -c'
78893
Linux - why do the su and sudo binaries need to be set-UID root?
31899
" sudo: source: command not found"
14919
How do I run a 'sudo' command inside a script?
4487
bash permission denied but sh works
123800
permission denied for root@localhost for ssh connection
67021
Access denied for user 'root@localhost' (using password:NO)
22847
Access denied to a folder after removing administrator permission
123787
Why does root get Permission denied when accessing FUSE directory?
45657
I Can't login as root with su command, but I can with SSH
50329
Permission denied, please try again
67217
How is sudo safer than directly using su if the user is granted access to all commands?
142321
linux + when change passwd we get permission denied