novnc

  1. O

    Problem with VM - garbled novnc

    Hello, Suddenlty one of my VMs isn't working properly. I get garbled output in novnc (attached image). This happens on 2 separate computers (one of which had never opened pve web ui). After few reboots the VM finally started working (at least - accepting ssh connections), however, the noVNC...
  2. N

    NoVNC VM console graphics corruption (Default VGA)

    I'm running a couple of Ubuntu 18.04.4 server VMs. The VMs run fine but when I try to view the VM using the "NoVNC console", I get the attached screen corruption? When starting the VM, the "Proxmox" splashscreen is shown fine in the console, but as soon as the VM commences boot, the display is...
  3. T

    Install WINServer 2019 on old HP Server without virtualization

    Hello, Beginner question here so sorry in advance! I am currently trying to create a VM running WINServer 2019 on proxmox on an old HP DL360 G7 server (Intel XEON E5450). Unfortunately the processor doesn't support virtualization - so there obviously isn't any way to activate it in the BIOS...
  4. S

    blank/black/empty console issue since update

    I installed proxmox 6.1 and created 2 debian 10 containers and one debian 10 VM. For the whole first day I could just select console from the left sidebar and it would just work. Then I did an update/upgrade and after that I could no longer console into containers. VM still worked just fine. I...
  5. M

    Dvorak layout

    I use the US Dvorak layout by default and have been struggling with a couple places where it doesn't seem supported. I'm having an issue with noVNC where it seems to force the qwerty layout and the choices I can change it to don't include dvorak. Is there a workaround that I haven't found yet?
  6. P

    Zerschossene NoVNC Tastaturbelegung auf Deutsch

    Hallo, seit ich Proxmox nutze funktionieren ausgewählte Funktionen der deutschen Tastatur auf keiner einzigen VM (etwa Alt Gr + q für @). Seit zwei Jahren googele ich jetzt schon "at sign" und kopiere dann immer wenn nötig das Unicode @ an die gewünschte Stelle. Möchte man auf einer VM aber...
  7. C

    Proxmox noVNC stürtzt die ganze Zeit ab.

    Ich habe nun schon zum bereits 5 Mal Proxmox neuinstalliert, denn Server 50 mal neugestarted aber jedes mal wenn ich auf einen KVM oder LXC Server auf die Konsole gehe macht sich die selbständig und tut was sie will. Anklicken um ein Video zu sehen wie der Fehler aussieht
  8. B

    [SOLVED] Console noVNC Authentication failed because of custom sshd_config

    Problem Open console (noVNC) does not work. "New connection has been rejected with reason: Authentication failed". It does NOT fail if the virtual machine is running on the same machine as Proxmox WebGUI. Only open console between baremetal machines is a problem. Setup Three virtualization...
  9. S

    noVNC sticky key on pve 6.0

    Hi! I notice that on the new pve 6.0 with noVNC keys like ctrl, shift, and altgr get stucked in the vm when i press them longer then 2 seconds. For example when i press the shift for 2 seconds then i release it, after that every other key works like shift+KEY and i need to press once more the...
  10. T

    noVNC encounters an error - In Safari

    For quite some time now I've been battling this problem with noVNC in Safari, it goes away if I disable the LastPass extension but nothing else seems to make it go away. Some information: Verions: Safari 12.1.1 MacOS 10.14.5 LastPass 4.31.1 ProxMox 6.0-5 I've tried Chrome without...
  11. J

    Facing issue with proxmox noVNC (API), Error 401 no ticket

    Hello I am new to proxmox, I'm trying to run noVNC using php. I authenticate Using API_URL/access/ticket and set ticket to cookie "PVEAuthCookie", see attachment I have tried to connect in the following way domain:8006/?console=kvm&novnc=1&vmid=100&vmname=name&node=namenode The error...
  12. T

    Question on noVNC behavior

    I have a few systems that noVNC seems to behave differently between them. If I open a noVNC to a non-running VM of course I get a "Failed to connect to server" but if I use the noVNC commands from the GUI to start it, it will sit and wait for a connection and present me with the logo and...
  13. K

    nginx reverse proxy with noVNC support

    Hello, I'm trying to configure nginx to act as reverse proxy for my proxmox hosts, everything is great, the noVNC is working, but i cannot upload any file to the datastore. Config of nginx is attached below: root@proxmox-node-1:~# cat /etc/nginx/nginx.conf user www-data; worker_processes auto...
  14. R

    (Again) NoVnc Failed to connect to server.

    SIGCONT, Any idea ? Thanks. Hello, I'm sorry but i need help for that error. I tried to resolv it but i cannot manage to make it work. 1 node, 700km away from me, updated : proxmox-ve: 5.3-1 (running kernel: 4.15.18-10-pve) pve-manager: 5.3-9 (running version: 5.3-9/ba817b29) pve-kernel-4.15...
  15. A

    NoVNC glitches with cloud-init/serial console

    Im having this strange issue when I open the console from a cloud-init vm on a node other than the one im actually on it glitches noVNC. So Im pointing my browser to node A then when I open a cloud-init vm on node B the console keeps restarting. Works fine when I open a cloud-init vm on node A...
  16. W

    default key novnc does use proper codes for special characters

    novnc-pve: 1.0.0-2 defaul keymap thinks "!" is "1" and so and so forth does this for all special characters Its almost as if the shift key doesn't actually work kinda big deal when passwds don't work and cant be changed to one without the complexity https://github.com/novnc/noVNC/issues/666...
  17. aPollO

    [SOLVED] doubleclick opens just noVNC console

    I liked the patch from 2016 which enables to open console with just a doubleclick on the VM in the tree bar. Finally i updated my Setup from 4.4 release to 5.2, some days ago. On 4.4 the doubleclick console was the same like the one when clicking on the dedicated console button. Now on 5.2 the...
  18. R

    novnc screen's scroll bar blinking on Windows 10

    Using Proxmox VE 5.2, when I display the VM novnc screen, the scroll bar blinks. Scroll bars will be displayed and disappear every 0.5 seconds. It only occurs on Windows 10. It does not occur in Windows 7 or LXDE environment. Also, it does not occur if the screen size is larger than 1024 x 768...
  19. X

    oVNC encountered an error:

    Dear Forum After the latest dist-upgrade I am getting a red box in console with following message and the server does not start: noVNC encountered an error: TypeError: ctrl is null https://ip103.ip-xxx-xx-xx.eu:8006/novnc/app.js:11303:17...
  20. T

    No console access via noVNC . . .

    Not sure where to start with this error, firewall is open for 5900. I did notice this error appearing after I installed a Let's Encrypt! certificate. Not sure if the 2 are related . . . Anyway comments are welcomed . . . Error occurs on either a container or a virtual machine console request...

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