:'(
I recently had a power outage. When my UnRAID server came back up all was fine... except for VirtualBox.
It looks like the extensions won't install for some reason. I have deleted the installation folder and re-installed the plugin but there is no change...
This is the output from when I try to manually install the extension.
root@Tower:/boot/config/plugins/virtualbox# VBoxManage extpack install --replace Oracle_VM_VirtualBox_Extension_Pack-4.2.10.vbox-extpack
VBoxManage: error: Failed to create the VirtualBox object!
VBoxManage: error: Start tag expected, '<' not found.
VBoxManage: error: Location: '/root/.VirtualBox/VirtualBox.xml', line 1 (0), column 1.
VBoxManage: error: /home/vbox/tinderbox/4.2-lnx32-rel/src/VBox/Main/src-server/VirtualBoxImpl.cpp[525] (nsresult VirtualBox::init())
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component VirtualBox, interface IVirtualBox