I am trying to delete a TM backup on Mojave using sudo (this has worked in the past).
Any ideas why I'm now getting this error - apparently 4294967295 is a UID in the sudo command.
I get the same error trying to delete another backup in the list.
sudo version:
Colins-MacBook-Air:~ Colin$ sudo -V
Sudo version 1.8.29
Sudoers policy plugin version 1.8.29
Sudoers file grammar version 46
Sudoers I/O plugin version 1.8.29
sudo su
to get root and then run the command.sudo visudo
and see if the file shows and if it is corrupted in anyway.