﻿id	summary	reporter	owner	description	type	status	component	version	resolution	keywords	cc	guest	host
13560	Unclear error when virtual harddrive is in use	oosterhuisf		"I have a vdi that is used by two virtual machines.
When one is running, obviously the other can't run.

However when the second is started you'll get an error: ""Failed to open a session for the virtual machine [name]."" with the notion ""No error info."".


Result Code: 
VBOX_E_INVALID_OBJECT_STATE (0x80BB0007)

I think it could, and should, be more clear that the vdi is in use already."	defect	closed	VM control	VirtualBox 4.3.18	fixed			all	Windows
