Shell (JS) not working

[drema]

Good day!
I install proxmox ve 4.x on Debian 8 and update it to debian 9 and proxmox ve 5. (i do it then released proxmox 5)
After update new Shell JS not working. NOVNC work perfectly.
Then i try to strart shell(js) i got this error in console:

failed to open socket: Invalid argument
TASK ERROR: command '/usr/bin/termproxy 5900 --path /nodes/proxmox --perm Sys.Console -- /bin/login -f root' failed: exit code 22

My proxmox ve:

pveversion -v
proxmox-ve: not correctly installed (running kernel: 4.10.17-3-pve)
pve-manager: 5.1-49 (running version: 5.1-49/1e427a54)
pve-kernel-4.10.17-3-pve: 4.10.17-23
pve-kernel-4.10.17-2-pve: 4.10.17-20
pve-kernel-4.10.17-1-pve: 4.10.17-18
pve-kernel-4.10.15-1-pve: 4.10.15-15
pve-kernel-4.4.67-1-pve: 4.4.67-92
pve-kernel-4.4.62-1-pve: 4.4.62-88
pve-kernel-4.4.35-2-pve: 4.4.35-79
pve-kernel-4.4.35-1-pve: 4.4.35-77
pve-kernel-4.4.21-1-pve: 4.4.21-71
corosync: 2.4.2-pve3
criu: 2.11.1-1~bpo90
glusterfs-client: 3.8.8-1
ksm-control-daemon: 1.2-2
libjs-extjs: 6.0.1-2
libpve-access-control: 5.0-8
libpve-apiclient-perl: 2.0-4
libpve-common-perl: 5.0-30
libpve-guest-common-perl: 2.0-14
libpve-http-server-perl: 2.0-8
libpve-storage-perl: 5.0-18
libqb0: 1.0.1-1
lvm2: 2.02.168-pve6
lxc-pve: 3.0.0-2
lxcfs: 3.0.0-1
novnc-pve: 0.6-4
openvswitch-switch: 2.7.0-2
proxmox-widget-toolkit: 1.0-14
pve-cluster: 5.0-24
pve-container: 2.0-21
pve-docs: 5.1-17
pve-firewall: 3.0-7
pve-firmware: not correctly installed
pve-ha-manager: 2.0-5
pve-i18n: 1.0-4
pve-libspice-server1: 0.12.8-3
pve-qemu-kvm: 2.11.1-5
pve-xtermjs: 1.0-2
qemu-server: 5.0-24
smartmontools: 6.5+svn4324-1
spiceterm: 3.0-5
vncterm: 1.5-3

It's deidicated server and i use firewall and some ssh port, if it can resolve this problem.

Thanks!

 

[r.jochum]

First upgrade your kernel (install proxmox-ve) - its not related to this problem but may cause other bugs.

Do you have dual-stack networking (IPv4 and IPv6) ? I see the same error here with the no-subscription repo.

 

[drema]

Thanks for you reply!
Ok, i install proxmox-ve, but reboot server i can later.
I use only ipv4 and i don't have subscription and use no-subscription repo.