XML Import in console breaks console UI

Steps to reproduce:
1) Login (Go Green Enterprise console, admin/admin)
2) Go to path=/content/documents/hippogagroen/events/2014/07/waterzuiverings-top and export as xml
3) click XML Import and import the xml
Result:
Stacktrace below. No action can be done in the console until page is refreshed.

[INFO] [talledLocalContainer] 12.12.2013 13:02:11 ERROR [org.hippoecm.frontend.plugins.console.menu.content.ContentImportDialog.onOk():209] Error initializing content in '/content/documents/hippogagroen/events/2014/07/waterzuiverings-top' : No child node definition for waterzuiverings-top found in node /content/documents/hippogagroen/events/2014/07/waterzuiverings-top
[INFO] [talledLocalContainer] javax.jcr.nodetype.ConstraintViolationException: No child node definition for waterzuiverings-top found in node /content/documents/hippogagroen/events/2014/07/waterzuiverings-top
[INFO] [talledLocalContainer] at org.apache.jackrabbit.core.NodeImpl.addNode(NodeImpl.java:1276)
[INFO] [talledLocalContainer] at org.hippoecm.repository.jackrabbit.xml.DereferencedSessionImporter.createNode(DereferencedSessionImporter.java:142)