Can't Start Virtual Machines VBox 4.3.8.

Discussions related to using VirtualBox on Windows hosts.
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Nanook
Posts: 3
Joined: 8. Feb 2013, 18:37

Can't Start Virtual Machines VBox 4.3.8.

Post by Nanook »

I upgraded Virtual Box to version 4.3.8 and I can't start any of my virtual machines. I keep getting "Failed to open a session for the virtual machine" error. The rest of the message reads Could not launch a process for the machine "Windows XP" (VERR_INVALID_UTF16_ENCODING).

When I click Details, it displays:
Result Code: (VBOX_E_IPRT_ERROR (0x80BB0005)
Component: Machine
Interface: IMachine {480cf695-2d8d-4256-9c7c-cce4184fa048}

There are several virtual machines I need access to. Can this problem be fixed, and if how? :(
Perryg
Site Moderator
Posts: 34369
Joined: 6. Sep 2008, 22:55
Primary OS: Linux other
VBox Version: OSE self-compiled
Guest OSses: *NIX

Re: Can't Start Virtual Machines VBox 4.3.8.

Post by Perryg »

Post a ticket at bugtracker
Provide the log file as an attachment then revert back to your previous version.
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