VirtualBox VM 5.1.22 r115126 linux.amd64 (Apr 28 2017 16:44:54) release log 00:00:00.009085 Log opened 2017-05-09T11:16:23.530703000Z 00:00:00.009086 Build Type: release 00:00:00.009088 OS Product: Linux 00:00:00.009089 OS Release: 4.8.0-49-generic 00:00:00.009089 OS Version: #52~16.04.1-Ubuntu SMP Thu Apr 20 10:55:59 UTC 2017 00:00:00.009106 DMI Product Name: 10DRA00HHX 00:00:00.009110 DMI Product Version: ThinkCentre E73 00:00:00.009141 Host RAM: 15866MB (15.4GB) total, 11289MB (11.0GB) available 00:00:00.009152 Executable: /usr/lib/virtualbox/VBoxHeadless 00:00:00.009153 Process ID: 30484 00:00:00.009154 Package type: LINUX_64BITS_UBUNTU_16_04 00:00:00.033473 ERROR [COM]: aRC=VBOX_E_FILE_ERROR (0x80bb0004) aIID={872da645-4a9b-1727-bee2-5585105b9eed} aComponent={ConsoleWrap} aText={VM cannot start because the saved state file '/home/USER/VirtualBox VMs/GROUP/server/Snapshots/2017-05-09T09-32-52-131952000Z.sav/Snapshots/2017-05-09T09-32-52-131952000Z.sav' is invalid (VERR_FILE_NOT_FOUND). Delete the saved state prior to starting the VM}, preserve=false aResultDetail=0