Hi,
the last days I spend a lot of time to develop several vco workflows.
When I was done I was pleased to reboot the whole server, vCenter is also installed there.
After the reboot, the vco server service didn't want to come up again.
Even the configuration page does not show any content after log in, just a 404 error.
The only thing I did before rebooting is installing 2 plugins infoblox and powershell, the powershell plugin doesn't want to install it at the last service reboot.
When I have a look to the server log files,I found this:
2014-06-02 15:21:56.276+0200 [vcoInitializerScheduler-1] INFO {} [EnhancedModulesFactory] Installing plug-in licenses
2014-06-02 15:21:56.384+0200 [vcoInitializerScheduler-1] INFO {} [NamespaceRepository] NamespaceRepository created.
2014-06-02 15:21:56.384+0200 [vcoInitializerScheduler-1] INFO {} [TypeRepository] TypeRepository created.
2014-06-02 15:21:56.384+0200 [vcoInitializerScheduler-1] INFO {} [DynamicTypesRepository] DynamicTypesRepository created.
2014-06-02 15:21:56.821+0200 [vcoInitializerScheduler-1] INFO {} [KeystoreWarden] KeyStore loaded
2014-06-02 15:21:57.038+0200 [vcoInitializerScheduler-1] WARN {} [LicenseCheckerService] Unable to load allowed methods (Reason : interface com.vmware.o11n.licensing.LicenseAttributes is not visible from class loader)
2014-06-02 15:21:57.121+0200 [vcoInitializerScheduler-1] INFO {} [ServerChecker] Checking server components...
2014-06-02 15:21:57.142+0200 [vcoInitializerScheduler-1] ERROR {} [ServerChecker] Server integrity problem: interface com.vmware.o11n.licensing.LicenseAttributes is not visible from class loader
java.lang.IllegalArgumentException: interface com.vmware.o11n.licensing.LicenseAttributes is not visible from class loader
...
An essential server component is missing or invalid, the server will be shutdown
This is a mess, I lose the whole work of the last days if I can't recover my data 
Is it possible to copy the whole embedded database and connecet it to a newly deployed vco instance?
I use the latest vCO version 5.5.1.1617131 on a windows server
thanks in advance for any help and ideas
Manuel