Need help with Proxmox VE install on Debian 10

[btammer]

LS, I am installing Proxmox VE on Debian 10 and follow the guidelines from this link:
https://pve.proxmox.com/wiki/Install_Proxmox_VE_on_Debian_Buster
I created a new partition on my 1TB SSD drive with size of 500GB, and installed Debian 10 in this partition.
After a

sudo apt update && sudo apt full-upgrade

I installed Proxmox VE.

But i run into the following problems with this install. I first performed the install as user with sudo ... and secondly i switches to root.
Both times i heve the same issues:

root@nuc-i5-p4-d:~# sudo apt install proxmox-ve postfix open-iscsi
Reading package lists... Done
Building dependency tree
Reading state information... Done
open-iscsi is already the newest version (2.0.874-7.1).
postfix is already the newest version (3.4.14-0+deb10u1).
proxmox-ve is already the newest version (6.3-1).
You might want to run 'apt --fix-broken install' to correct these.
The following packages have unmet dependencies:
pve-container : Depends: lxc-pve but it is not going to be installed
E: Unmet dependencies. Try 'apt --fix-broken install' with no packages (or specify a solution).
root@nuc-i5-p4-d:~#

My /etc/apt/sources.list:

deb http://ftp.debian.org/debian buster main contrib
deb http://ftp.debian.org/debian buster-updates main contrib

# PVE pve-no-subscription repository provided by proxmox.com,
# NOT recommended for production use
deb http://download.proxmox.com/debian/pve buster pve-no-subscription

# security updates
deb http://security.debian.org/debian-security buster/updates main contrib

Using the command pveversion -v gives me this:

pve-manager/6.3-3/eee5f901 (running kernel: 5.4.78-2-pve)
root@nuc-i5-p4-d:~# pveversion -v
proxmox-ve: not correctly installed (running kernel: 5.4.78-2-pve)
pve-manager: not correctly installed (running version: 6.3-3/eee5f901)
ceph-fuse: not correctly installed
corosync: not correctly installed
criu: not correctly installed
glusterfs-client: not correctly installed
ifupdown: 0.8.35+pve1
libjs-extjs: not correctly installed
libknet1: not correctly installed
libproxmox-acme-perl: not correctly installed
libproxmox-backup-qemu0: not correctly installed
libpve-access-control: not correctly installed
libpve-apiclient-perl: not correctly installed
libpve-common-perl: not correctly installed
libpve-guest-common-perl: not correctly installed
libpve-http-server-perl: not correctly installed
libpve-storage-perl: not correctly installed
libqb0: not correctly installed
libspice-server1: not correctly installed
lvm2: not correctly installed
lxc-pve: not correctly installed
lxcfs: not correctly installed
novnc-pve: not correctly installed
proxmox-backup-client: not correctly installed
proxmox-mini-journalreader: not correctly installed
proxmox-widget-toolkit: not correctly installed
pve-cluster: not correctly installed
pve-container: not correctly installed
pve-docs: not correctly installed
pve-edk2-firmware: not correctly installed
pve-firewall: not correctly installed
pve-firmware: not correctly installed
pve-ha-manager: not correctly installed
pve-i18n: not correctly installed
pve-qemu-kvm: not correctly installed
pve-xtermjs: not correctly installed
qemu-server: not correctly installed
smartmontools: not correctly installed
spiceterm: not correctly installed
vncterm: not correctly installed
zfsutils-linux: not correctly installed

Can anyone please tell me what i am missing with this install?
Edit:
I already started all over again with a fresh install of Debian 10, but the same result.
Kind regards, Bert

Edit2:
I did a dpkg --configure -a and after that pveversion -v gives lots of correctly installed modules.
But a number of modules remain 'not correctly installed':

root@nuc-i5-p4-d:~# pveversion -v | grep correctly
proxmox-ve: not correctly installed (running kernel: 5.4.78-2-pve)
pve-manager: not correctly installed (running version: 6.3-3/eee5f901)
lxc-pve: not correctly installed
pve-container: not correctly installed
pve-ha-manager: not correctly installed
qemu-server: not correctly installed

The problem remains in lxc-pve! It seems this is a prerequisite for the other modules.
And i can't figure out why is does not install correctly...

Edit3
Try to run: apt --fix-broken install

root@nuc-i5-p4-d:~# apt --fix-broken install
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Correcting dependencies... Done
The following additional packages will be installed:
  lxc-pve
The following NEW packages will be installed:
  lxc-pve
0 upgraded, 1 newly installed, 0 to remove and 9 not upgraded.
5 not fully installed or removed.
Need to get 0 B/1007 kB of archives.
After this operation, 3764 kB of additional disk space will be used.
Do you want to continue? [Y/n]
(Reading database ... 257237 files and directories currently installed.)
Preparing to unpack .../lxc-pve_4.0.6-2_amd64.deb ...
Adding 'diversion of /usr/share/apparmor-features/features to /usr/share/apparmor-features/features.stock by lxc-pve'
dpkg-divert: error: rename involves overwriting '/usr/share/apparmor-features/features.stock' with
  different file '/usr/share/apparmor-features/features', not allowed
dpkg: error processing archive /var/cache/apt/archives/lxc-pve_4.0.6-2_amd64.deb (--unpack):
 new lxc-pve package pre-installation script subprocess returned error exit status 2
No diversion 'diversion of /usr/share/apparmor-features/features to /usr/share/apparmor-features/features.stock by lxc-pve', none removed.
Errors were encountered while processing:
 /var/cache/apt/archives/lxc-pve_4.0.6-2_amd64.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)

 

[oguz]

hi,

have you followed the instructions here [0] and edited the /etc/hosts file before installing?

[0]: https://pve.proxmox.com/wiki/Install_Proxmox_VE_on_Debian_Buster