Hello.

Can't reexport a VM if this VM is already present in the export domain

With Java api:

VM vm = api.getVMs().get("vm01");

StorageDomain exportDomain = api.getStorageDomains().get("export");  
             
Action act = vm.exportVm(new Action() {
    {
        setExclusive(True);
        setDiscardSnapshots(True);
        setStorageDomain(exportDomain);
    }
});

And following error is returned:

Exception in thread "main"
code  : 409
reason: Conflict
detail: Cannot export VM. VM with the same identifier already exists.
    at org.ovirt.engine.sdk.web.HttpProxy.execute(HttpProxy.java:120)
    at org.ovirt.engine.sdk.web.HttpProxyBroker.add(HttpProxyBroker.java:209)
    at org.ovirt.engine.sdk.web.HttpProxyBroker.action(HttpProxyBroker.java:153)
    at org.ovirt.engine.sdk.decorators.VM.exportVm(VM.java:784)