Error by opening a console of a imported vm

aPollO

Renowned Member
Mar 6, 2014
162
14
83
Cottbus, Germany
Hello,

i have a problem....i imported a machine from another proxmox system to my own. The import was succesfull. Now i started the machine an tried to use the Proxmox console for check the network settings and some things. But very time i try to open the console i get an error like this:
TASK ERROR: command '/bin/nc -l -p 5900 -w 10 -c '/usr/sbin/qm vncproxy 101 2>/dev/null'' failed: exit code 2

Does anyone know something about that?


I use the latest proxmox version from download section of the website. The virtual machine is based on kvm. The OS on the machine is a SUSE Linux Enterprise 10 or 11.


I can look for more informations if needed.


Edit:

If tried it with Firefox Windows, Firefox Linux, SWRIron Windows and Chromium Linux on diffrent computers with diffrent Java Runtimes.....


Hope someone can help me.
 
Last edited:
There is a timeout of 10 sec for the ticket so if you experiences this the first time you try to open a console it could be because your Java takes longer than 10 sec to load the first time. In that case try click the 'reload' button upper right corner an see if it helps when the java environment is preloaded.
 
Thanks alot.


I have found the problem. There was a line in den /etc/pve/nodes/proxmox/qemu-server/101.conf the config file of the machine. It was the first line like "args: -vnc 0.0.0.0:129" or something like this. I delted this line....it works now!


How can i mark this thread as solved?