Error when creating first VM

Nicarlo

Member
Feb 1, 2016
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Hello Proxmox community.

I've recently installed Proxmox on a new server of mine and after the installation when I attempt to create a VM with default settings I get the following error when I click Finish.

Code:
Parameter verification failed. (400)

ide0: invalid format - format error at /usr/share/perl5/PVE/JSONSchema.pm line 529 ide0.volume: property is missing and it is not optional
ide2: invalid format - format error at /usr/share/perl5/PVE/JSONSchema.pm line 529 ide2.volume: property is missing and it is not optional

My PVEversion
pveversion -v
proxmox-ve: 4.1-34 (running kernel: 4.2.6-1-pve)
pve-manager: 4.1-5 (running version: 4.1-5/f910ef5c)
pve-kernel-4.2.6-1-pve: 4.2.6-34
lvm2: 2.02.116-pve2
corosync-pve: 2.3.5-2
libqb0: 0.17.2-1
pve-cluster: 4.0-31
qemu-server: 4.0-49
pve-firmware: 1.1-7
libpve-common-perl: 4.0-29
libpve-access-control: 4.0-11
libpve-storage-perl: 4.0-38
pve-libspice-server1: 0.12.5-2
vncterm: 1.2-1
pve-qemu-kvm: 2.5-3
pve-container: 1.0-39
pve-firewall: 2.0-15
pve-ha-manager: 1.0-19
ksm-control-daemon: 1.2-1
glusterfs-client: 3.5.2-2+deb8u1
lxc-pve: 1.1.5-6
lxcfs: 0.13-pve3
cgmanager: 0.39-pve1
criu: 1.6.0-1
zfsutils: 0.6.5-pve7~jessie

I do not have any VM's on the server this would be my first.

Anyone come across anything similar and know how to get around this?
 
Hello everyone,

A little update on this. I tried updating through ssh however I had to push the update from the Proxmox admin gui instead. Once this was done I restarted the server and the error went away.

Hopefully this helps someone else in the future!
Thanks
 
Hi,

Me also facing same issue can anyone plz tell what is the solution

See below this is error is coming when am tried to create VM

Parameter verification failed. (400)

ide0: invalid format - format error at /usr/share/perl5/PVE/JSONSchema.pm line 529 ide0.volume: property is missing and it is not optional
ide2: invalid format - format error at /usr/share/perl5/PVE/JSONSchema.pm line 529 ide2.volume: property is missing and it is not optional
 
@Loknah,

Here's what I had to do.

  1. Login to your proxmox GUI https://ipofsever:8006
  2. On the left hand side click on your node which is causing you issues.
  3. Select the "Updates" tab
  4. Select Upgrade (dropdown tab and use your preferred console client)
  5. Let the server finish upgrading.
Once this is done reboot the server and try creating the VM again.

If you're getting an error asking for a paid subscription

SSH to the server and do the following (this was done on Debian Jessy)

Code:
nano /etc/apt/sources.list.d/pve-enterprise.list

# deb https://enterprise.proxmox.com/debian jessie pve-enterprise

Then restart the steps 1-5 above.

This is what solved my issue.

Hope this works for you too!

Good luck!