Public bug reported: Cannot start a "saved" snapshot. Error details as follows: -- Failed to open a session for the virtual machine Windows XP.
The device helper structure version has changed. If you have upgraded VirtualBox recently, please make sure you have terminated all VMs and upgraded any extension packs. If this error persists, try re-installing VirtualBox. (VERR_PDM_DEVHLPR3_VERSION_MISMATCH). Result Code: NS_ERROR_FAILURE (0x80004005) Component: ConsoleWrap Interface: IConsole {872da645-4a9b-1727-bee2-5585105b9eed} -- Starting a "closed" snapshot gives the same results. -- VirtualBox was not upgraded recently. Re-installing makes no sense when the original install was via the Ubuntu Software utility. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: virtualbox-qt 5.0.32-dfsg-0ubuntu1.16.04.2 ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35 Uname: Linux 4.4.0-59-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.1-0ubuntu2.5 Architecture: amd64 CurrentDesktop: Unity Date: Sun Jan 29 12:31:47 2017 ExecutablePath: /usr/lib/virtualbox/VirtualBox InstallationDate: Installed on 2015-09-08 (508 days ago) InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150218.1) SourcePackage: virtualbox UpgradeStatus: Upgraded to xenial on 2016-08-05 (176 days ago) ** Affects: virtualbox (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1660093 Title: VirtualBox error - device helper structure version has changed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/virtualbox/+bug/1660093/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs