id summary reporter owner description type status component version resolution keywords cc guest host 10115 Upgrade to 4.1.8 causes NS_ERROR_CALL_FAILED (0x800706BE) David Sorkovsky "After upgrading from 4.1.6-74727 on linux host (i386) saved machines fail to start with error NS_ERROR_CALL_FAILED (0x800706BE) Background... 1. I am running 64 bit Ubuntu Server [Natty] - NO GUI! 2. I have a user ""vbox"" that owns a number of VMs 3. I use ""sudo -H -i -u vbox VBoxManage startvm VM_NAME -type headless"" to start the VMs on boot 4. This worked fine in 4.1.6-74727 Note: Log looks to indicate an OpenGL issue. If I try and do line 3 after loging in, no good, but if I launch a GUI, line 3 works - Seems to confirm that the change in 4.1.8 seems to be related to having a local GUI. " defect closed other VirtualBox 4.1.8 obsolete OpenGL Windows Linux