cannot install openmediavault-omvextrasorg_latest_all4.deb

I am new using OMV but for me is the best one and I am planing to stay with it.

I have challenge to install openmediavault-omvextrasorg_latest_all4.deb (4.1.11) plugin. I upload it from omv-extras.org but when I am trying to install it I get below error popup in one window 77 times.

>>> *************** Error ***************
Failed to execute command 'export PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin; export LANG=C; export DEBIAN_FRONTEND=noninteractive; apt-get --yes --allow-downgrades --allow-change-held-packages --fix-missing --allow-unauthenticated --reinstall install openmediavault-omvextrasorg 2>&1' with exit code '100': Reading package lists...


Building dependency tree...


Reading state information...


Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:


The following packages have unmet dependencies:
 openmediavault-omvextrasorg : Depends: dirmngr but it is not installable
E
:
Unable to correct problems, you have held broken packages.


<<< *************************************

root@OMV:~# apt-get -f install
Reading package lists... Done
Building dependency tree
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.

the same error

when I try to use update manager in OMV I have below error

Failed to execute command 'export PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin; export LANG=C; apt-get update 2>&1' with exit code '100': Reading package lists... E: Could not get lock /var/lib/apt/lists/lock - open (11: Resource temporarily unavailable) E: Unable to lock directory /var/lib/apt/lists/

yes after reboot I could run update manager but there is nothing to update as I download the latest version.

I do not know why I cannot install plugin.I have Proxmax maybe this is the reason. Strange is that I do not see any plugins I need to upload them from HDD

Hm

root@OMV:~# apt-get install --reinstall openmediavault
Reading package lists... Done
Building dependency tree
Reading state information... Done
Reinstallation of openmediavault is not possible, it cannot be downloaded.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
root@OMV:~#

OK in this case if it is issue with installation. During it I cannot find working Debian mirror and the only way is to skip this part

OK I did it. Thx for your help

It is embarrass

In Proxmox when I created VM with OMV it created virtual MAC address. I did not add it to my FreshTomato router in Access Restrictions

Now I could install updates during instalation from Debian mirrors, I see plugins in OMV and I was able to add and install OMV-extras