Failed to assign the machine to the session (Unknown Status

kainobi · Post by **kainobi** » 10. Dec 2012, 14:33

Hi!

I´m using VirtualBox on a Windows 7 64bit Host for a Debian guest.
Since I updated VBox to Version 4.2.4 I allways get this message if I want to edit my VM in VirtualBox Manager.

Failed to assign the machine to the session (Unknown Status 0x80004005).

Fehlercode:VBOX_E_VM_ERROR (0x80BB0003)
Komponente:Machine
Interface:IMachine {22781af3-1c96-4126-9edf-67a020e0e858}
Callee RC:E_FAIL (0x80004005)

I also tried to delete the .VirtualBox directory and create a new VM from the VDI file, but then I get this message:

Runtime error opening 'C:\Users\dude\VirtualBox VMs\Debian\Debian.vbox-tmp' for reading: -103 (Path not found.).

D:\tinderbox\win-4.2\src\VBox\Main\src-server\MachineImpl.cpp[9483] (long __cdecl Machine::saveSettings(bool *,int)).

Fehlercode:E_FAIL (0x80004005)
Komponente:Machine
Interface:IMachine {22781af3-1c96-4126-9edf-67a020e0e858}
Callee:IVirtualBox {3b2f08eb-b810-4715-bee0-bb06b9880ad2}

What can I do now?