[vbox-dev] Behaviour of getMediumAttachmentsOfController
Klaus Espenlaub
Klaus.Espenlaub at Sun.COM
Wed Jun 30 13:32:08 GMT 2010
Ian Chapman wrote:
> Hi,
>
> Is it safe to use IMachine::getMediumAttachmentsOfController on an
> IMachine object returned from ISession::machine?
>
> The reason I ask, is because if I call IMachine::mountMedium, using the
> IMachine object returned from IVirtualBox::machines[] it does what I
> expect, however any time I subsequently call
> IMachine::getMediumAttachmentsOfController on a mutable version of the
> IMachine object (as obtained from ISession::machine), I get the
> following error:
>
> -- entering __vbox__IMachine_USCOREgetMediumAttachmentsOfController
> [ 1] findRefFromId(): looking up objref
> 5077a97f76fece5a-000000000000002a
> [ 1] findRefFromId(): sessid 5077A97F76FECE5A, objid 2A
> [M ] Pumping COM event queue
> [ 1] calling COM method GetMediumAttachmentsOfController
> [M ] Pumping COM event queue
> [ 1] error, raising SOAP exception
> API return code: 0x80004004 (NS_ERROR_ABORT)
> COM error info result code: 0x0
> COM error info text:
>
NS_ERROR_ABORT usually means that VBoxSVC crashed. If that's the case
it'd be great if you could provide a core dump or some such.
Klaus
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