Error loading model

Hi,

Getting the following exception thrown in an import engine loading 2 models. One model loads, one partially and the third not at all. I get this exception thrown, wondering if it's a db issue? There's nothing in the server logs, or the import engine log.

Exception: 500 (CRITICAL) :Error during bulk write operation
User: https://gbl01167.systems.uk.hsbc:9401/jts/users/43348206
NO REQUEST STRINGDetails : Bulk Details:
Base URI:https://gbl01167.systems.uk.hsbc:9401/jts/storage/com.ibm.xtools.rmps.annotations
Resource IDs:
Resource Creates/Updates (true/false):
HTTP/1.1 409 CRJZS0213E The request could not be completed due to a conflict with the current state of the resource.
--batch_-2883784069355914157
com.ibm.xtools.rmps.frontservice.jfsclient.RmpsRuntimeException: 500 (CRITICAL) :Error during bulk write operation
at com.ibm.xtools.rmps.frontservice.resourcemanager.internal.JfsResourceManager.checkForErrors(JfsResourceManager.java:1142)
at com.ibm.xtools.rmps.frontservice.resourcemanager.internal.JfsResourceManager.access$4(JfsResourceManager.java:1123)
at com.ibm.xtools.rmps.frontservice.resourcemanager.internal.JfsResourceManager$BulkSaveOperation.run(JfsResourceManager.java:996)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:432)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:284)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:678)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:703)