depedency error while omv update on zfs

root@openmediavault:~# omv-update
Get:1 file:/var/cache/openmediavault/archives  InRelease
Ign:1 file:/var/cache/openmediavault/archives  InRelease
Get:2 file:/var/cache/openmediavault/archives  Release
Ign:2 file:/var/cache/openmediavault/archives  Release
Get:3 file:/var/cache/openmediavault/archives  Packages
Ign:3 file:/var/cache/openmediavault/archives  Packages
Get:4 file:/var/cache/openmediavault/archives  Translation-en
Ign:4 file:/var/cache/openmediavault/archives  Translation-en
Get:3 file:/var/cache/openmediavault/archives  Packages
Ign:3 file:/var/cache/openmediavault/archives  Packages
Get:4 file:/var/cache/openmediavault/archives  Translation-en
Ign:4 file:/var/cache/openmediavault/archives  Translation-en
Get:3 file:/var/cache/openmediavault/archives  Packages
Ign:3 file:/var/cache/openmediavault/archives  Packages
Get:4 file:/var/cache/openmediavault/archives  Translation-en
Ign:4 file:/var/cache/openmediavault/archives  Translation-en
Get:3 file:/var/cache/openmediavault/archives  Packages
Ign:3 file:/var/cache/openmediavault/archives  Packages
Get:4 file:/var/cache/openmediavault/archives  Translation-en
Ign:4 file:/var/cache/openmediavault/archives  Translation-en
Get:3 file:/var/cache/openmediavault/archives  Packages
Ign:3 file:/var/cache/openmediavault/archives  Packages
Get:4 file:/var/cache/openmediavault/archives  Translation-en
Ign:4 file:/var/cache/openmediavault/archives  Translation-en
Get:3 file:/var/cache/openmediavault/archives  Packages
Ign:3 file:/var/cache/openmediavault/archives  Packages
Get:4 file:/var/cache/openmediavault/archives  Translation-en
Ign:4 file:/var/cache/openmediavault/archives  Translation-en
Get:3 file:/var/cache/openmediavault/archives  Packages
Get:4 file:/var/cache/openmediavault/archives  Translation-en
Ign:4 file:/var/cache/openmediavault/archives  Translation-en
Hit:5 http://security.debian.org/debian-security buster/updates InRelease
Hit:6 http://linux.teamviewer.com/deb stable InRelease
Hit:7 http://packages.openmediavault.org/public usul InRelease
Hit:8 https://download.docker.com/linux/debian buster InRelease
Hit:9 http://httpredir.debian.org/debian buster-backports InRelease
Hit:10 http://repository.veeam.com/backup/linux/agent/dpkg/debian/public stable InRelease
Hit:11 http://download.proxmox.com/debian buster InRelease
Hit:12 http://ftp.it.debian.org/debian buster InRelease
Hit:13 https://openmediavault-plugin-developers.github.io/packages/debian usul InRelease
Hit:14 http://ftp.it.debian.org/debian buster-updates InRelease
Get:15 https://openmediavault-plugin-developers.github.io/packages/debian usul-extras InRelease [3918 B]
Hit:16 https://openmediavault.github.io/packages usul InRelease
Fetched 3918 B in 1s (3556 B/s)
Reading package lists... Done
Reading package lists... Done
Building dependency tree
Reading state information... Done
You might want to run 'apt --fix-broken install' to correct these.
The following packages have unmet dependencies:
 zfs-initramfs : Depends: zfsutils-linux (>= 2.0.3-pve1) but 2.0.2-1~bpo10+1 is installed
E: Unmet dependencies. Try 'apt --fix-broken install' with no packages (or specify a solution).


root@openmediavault:~# apt install -f
Reading package lists... Done
Building dependency tree
Reading state information... Done
Correcting dependencies... Done
The following additional packages will be installed:
  libnvpair2linux libuutil2linux libzfs3linux libzpool3linux zfsutils-linux
The following packages will be REMOVED:
  libuutil1linux
The following NEW packages will be installed:
  libnvpair2linux libuutil2linux libzfs3linux libzpool3linux
The following packages will be upgraded:
  zfsutils-linux
1 upgraded, 4 newly installed, 1 to remove and 10 not upgraded.
1 not fully installed or removed.
Need to get 0 B/1,988 kB of archives.
After this operation, 4,723 kB of additional disk space will be used.
Do you want to continue? [Y/n] y
(Reading database ... 85104 files and directories currently installed.)
Preparing to unpack .../libnvpair2linux_2.0.3-pve1_amd64.deb ...
Unpacking libnvpair2linux (2.0.3-pve1) ...
dpkg: error processing archive /var/cache/apt/archives/libnvpair2linux_2.0.3-pve1_amd64.deb (--unpack):
 trying to overwrite '/lib/x86_64-linux-gnu/libnvpair.so.3.0.0', which is also in package libnvpair3linux 2.0.2-1~bpo10+1
Errors were encountered while processing:
 /var/cache/apt/archives/libnvpair2linux_2.0.3-pve1_amd64.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)

Error #0:
OMV\Exception: No filesystem backend exists for 'zfs'. in /usr/share/openmediavault/engined/rpc/filesystemmgmt.inc:424
Stack trace:
#0 [internal function]: Engined\Rpc\OMVRpcServiceFileSystemMgmt->getList(Array, Array)
#1 /usr/share/php/openmediavault/rpc/serviceabstract.inc(123): call_user_func_array(Array, Array)
#2 /usr/share/php/openmediavault/rpc/serviceabstract.inc(149): OMV\Rpc\ServiceAbstract->callMethod('getList', Array, Array)
#3 /usr/share/php/openmediavault/rpc/serviceabstract.inc(588): OMV\Rpc\ServiceAbstract->OMV\Rpc\{closure}('/tmp/bgstatusdk...', '/tmp/bgoutput9E...')
#4 /usr/share/php/openmediavault/rpc/serviceabstract.inc(159): OMV\Rpc\ServiceAbstract->execBgProc(Object(Closure))
#5 /usr/share/openmediavault/engined/rpc/filesystemmgmt.inc(472): OMV\Rpc\ServiceAbstract->callMethodBg('getList', Array, Array)
#6 [internal function]: Engined\Rpc\OMVRpcServiceFileSystemMgmt->getListBg(Array, Array)
#7 /usr/share/php/openmediavault/rpc/serviceabstract.inc(123): call_user_func_array(Array, Array)
#8 /usr/share/php/openmediavault/rpc/rpc.inc(86): OMV\Rpc\ServiceAbstract->callMethod('getListBg', Array, Array)
#9 /usr/sbin/omv-engined(537): OMV\Rpc\Rpc::call('FileSystemMgmt', 'getListBg', Array, Array, 1)
#10 {main}