Hello All
For me is now working the VM Manager
I have manually removed the VIB file as suggested and restarted the Server.
After Restart I was able to start the VM with no problem and I have tried to create a VM.
after I filled up the VM profile with the latest settings I tried to create the VM and got a new surprise
The GUI was unresponsive. I considered that I made a mistake in configuration and I may have assigned the same IP address to the new VM.
After rebooting the server and rebuilding the Parity I tried again to create a VM and all went smoothly and with no problems.
Thank you for your Support