Can't restore some node structures with custom versioning

Some node structures can't be restored properly, producing:

javax.jcr.nodetype.ConstraintViolationException: no matching property definition found for

{http://www.nuxeo.org/ecm/system}

frozenNode
at org.apache.jackrabbit.core.nodetype.EffectiveNodeType.getApplicablePropertyDef(EffectiveNodeType.java:773)
at org.apache.jackrabbit.core.NodeImpl.getApplicablePropertyDefinition(NodeImpl.java:933)
at org.apache.jackrabbit.core.NodeImpl.getOrCreateProperty(NodeImpl.java:429)
at org.apache.jackrabbit.core.NodeImpl.getOrCreateProperty(NodeImpl.java:400)
at org.apache.jackrabbit.core.NodeImpl.setProperty(NodeImpl.java:2232)
at org.nuxeo.ecm.core.versioning.custom.VerServUtils.restoreNodeProps(VerServUtils.java:514)
at org.nuxeo.ecm.core.versioning.custom.VerServUtils.restoreChildNodes(VerServUtils.java:604)
at org.nuxeo.ecm.core.versioning.custom.VerServUtils.restoreNodeProps(VerServUtils.java:526)
at org.nuxeo.ecm.core.versioning.custom.CustomVersioningService.restore(CustomVersioningService.java:312)