SOLVED: RKMPP setup correct but missing a step to have full transcode?

[azngunit81]

So how do I fix this? like I've added Jellyfin to the user group
the LXC is privileged

maybe there is a mix up in the LXC config?
here it is

arch: arm64
cores: 2
features: nesting=1
hostname: jellyfin
memory: 2048
mp0: data:100/vm-100-disk-0.raw,mp=/mnt/samba,size=1000G
net0: name=eth0,bridge=wan,hwaddr=AA:21:21:13:16:12,ip=dhcp,type=veth
onboot: 1
ostype: debian
rootfs: local:201/vm-201-disk-0.raw,size=10G
swap: 512
tags: proxmox-helper-scripts
lxc.cgroup2.devices.allow: a
lxc.cap.drop:
lxc.cgroup2.devices.allow: c 188:* rwm
lxc.cgroup2.devices.allow: c 189:* rwm
lxc.mount.entry: /dev/serial/by-id dev/serial/by-id none bind,optional,create=dir
lxc.mount.entry: /dev/ttyUSB0 dev/ttyUSB0 none bind,optional,create=file
lxc.mount.entry: /dev/ttyUSB1 dev/ttyUSB1 none bind,optional,create=file
lxc.mount.entry: /dev/ttyACM0 dev/ttyACM0 none bind,optional,create=file
lxc.mount.entry: /dev/ttyACM1 dev/ttyACM1 none bind,optional,create=file
lxc.cgroup2.devices.allow: c 226:0 rwm
lxc.cgroup2.devices.allow: c 226:128 rwm
lxc.cgroup2.devices.allow: c 29:0 rwm
lxc.mount.entry: /dev/fb0 dev/fb0 none bind,optional,create=file
lxc.mount.entry: /dev/dri dev/dri none bind,optional,create=dir
lxc.mount.entry: /dev/dri/renderD128 dev/dri/renderD128 none bind,optional,create=file
lxc.mount.entry: /dev/dri/renderD129 dev/dri/renderD129 none bind,optional,create=file
lxc.mount.entry: /dev/dma_heap dev/dma_heap none bind,optional,create=dir
lxc.mount.entry: /dev/mpp_service dev/mpp_service none bind,optional,create=file
lxc.mount.entry: /dev/rga dev/rga none bind,optional,create=file
lxc.mount.entry: /dev/mali0 dev/mali0 none bind,optional,create=file
lxc.cgroup2.devices.allow: a