After upgrading from emacs-27.2 to emacs-28.1 on a Guix system, opening files/directories via sudo using tramp no longer works.
Here's what's in the *Messages* buffer: > Tramp: Opening connection nil for root@remq240 using sudo...done > File error: Couldn't find a proper `ls' command [6 times] > tramp-error: Couldn't find a proper `ls' command I am at: > Generation 48 May 15 2022 16:38:54 (current) > guix 9860c90 > repository URL: https://git.savannah.gnu.org/git/guix.git > branch: master > commit: 9860c90e8e5362e0e843efbd45f4563b9746a196 Logging out after upgrade does not help. Kind regards, Remco
