Creating new VM... WARNING: Snapshot c7-gitlab-snap-20170404 not found in base VM c7-gitlab ERROR: Preparation failed: VBoxManageOutput error: VBoxManage: error: Could not find a registered machine named 'c7-gitlab' VBoxManage: error: Details: code VBOX_E_OBJECT_NOT_FOUND (0x80bb0001), component VirtualBoxWrap, interface IVirtualBox, callee nsISupports VBoxManage: error: Context: "FindMachine(Bstr(pszSrcName).raw(), srcMachine.asOutParam())" at line 431 of file VBoxManageMisc.cpp Will be retried in 3s ... ERROR: Job failed (system failure): VBoxManageOutput error: VBoxManage: error: Could not find a registered machine named 'c7-gitlab' VBoxManage: error: Details: code VBOX_E_OBJECT_NOT_FOUND (0x80bb0001), component VirtualBoxWrap, interface IVirtualBox, callee nsISupports VBoxManage: error: Context: "FindMachine(Bstr(pszSrcName).raw(), srcMachine.asOutParam())" at line 431 of file VBoxManageMisc.cpp