id summary reporter owner description type status component version resolution keywords cc guest host 9114 VB fails to import an appliance it created with no valid error message Baylink "All work done with the VirtualBox GUI: * 1) Create a new VM and VDI, install CentOS5.6 - works ok * 2) Export as centos56base.ova - ok * 3) Import centos56base.ova to new VM, changing basename of the appliance and associated VDI to centos56zimbra - ok * 4) Start VM - ok * 5) Install Zimbra ZCS 7 - ok * 6) Shut down centos56zimbra * 7) Import centos56base.ova to new VM, changing basename of the appliance and associated VDI to centos56lamp1 - fail The second import fails with the error dialog ""Failed to import appliance: /root/Documents/centos56base.ova."" after a several minute thermometer delay (during which the dialog shows 1/2 and 2/2), whether I turn off the Sound and USB controllers I'm not going to use, or not. If I make a second attempt without closing the Import dialog, it fails immediately. If I close the dialog first, then loop back to 7. Note that this .ova *has* imported cleanly, back in step 3; same file; no changes to anything I can think of. The only change that was made to the Host phys was the doubling of RAM from 8GB to 16GB; same kernel: Linux host1 2.6.34.8-0.2-pae #1 SMP 2011-04-06 18:11:26 +0200 i686 athlon i386 GNU/Linux Host OS SuSE 11.3/64, Vbox 4.0.8 from repo, guest OS CentOS 5.6/32. klaus-vb on IRC suggested I set up for coredumps and see if I got one; I don't. .ovf attached, as suggested." defect closed OVF VirtualBox 4.0.10 duplicate appliance import fail Linux Linux