So I have installed Kali Linux with Linux Deploy on a sdcard, the installation was sucssesful nothing went wrong, I got on Kali Linux with a VNC, I turn the LXTerminal and try getting root but it doesn't work, I tried every sudo command aswell as su with every possible password but it still doesn't work.

Code:
kali@localhost:~$ su
Password:
su: Authentication failure
Code:
kali@localhost:~$ sudo
sudo: PERM_ROOT: setresuid(0, -1, -1): Permission denied