Re: [Users] Failed to add Virtual Disk

Hi, I'm trying to attach a virtual disk to a VM. Once I create a virtual disk for the VM, the VM attempts to start (sand clock icon), then after a minute goes into down state, the virtual disk disappear, and there's an alarm with the following error: *Operation Add-Disk failed to complete on VM vm1. *What can cause this error? and how do I fix it? Thanks, Elad