LXD Debian container root problem

Hi,
I have problem with my Debian LXD container. Everything was fine now when I’m trying to lunch bash i have this error message:
lxc exec – /bin/bash
bash: /root/.bashrc: Permission denied
When I’m trying use sudo i have this error message:
sudo: /etc/sudo.conf is owned by uid 65534, should be 0
sudo: /etc/sudo.conf is owned by uid 65534, should be 0
sudo: error in /etc/sudo.conf, line 0 while loading plugin “sudoers_policy”
sudo: /usr/lib/sudo/sudoers.so must be owned by uid 0
sudo: fatal error, unable to load plugins

Thanks for help

Marcin