when logging in to multiple frontend views, properties from virtual nodes seem to disappear, and ViewVirtualProvider throws nullpointer

When first logging into the cms prototype, and then browsing through virtual nodes in the console/builtin, all properties from virtual nodes are missing. First logging into the builtin, the to the cms prototype can result in the cms prototype in:

at org.hippoecm.repository.jackrabbit.ViewVirtualProvider.populate(ViewVirtualProvider.java:57)
at org.hippoecm.repository.jackrabbit.HippoNodeId.populate(HippoNodeId.java:52)
at org.hippoecm.repository.jackrabbit.HippoLocalItemStateManager.getItemState(HippoLocalItemStateManager.java:188)
at org.apache.jackrabbit.core.state.SessionItemStateManager.getItemState(SessionItemStateManager.java:175)
at org.hippoecm.repository.jackrabbit.ItemManager.createItemInstance(ItemManager.java:177)
at org.hippoecm.repository.jackrabbit.ItemManager.getItem(ItemManager.java:139)
at org.apache.jackrabbit.core.LazyItemIterator.prefetchNext(LazyItemIterator.java:90)
at org.apache.jackrabbit.core.LazyItemIterator.<init>(LazyItemIterator.java:75)
at org.apache.jackrabbit.core.ItemManager.getChildNodes(ItemManager.java:488)
at org.apache.jackrabbit.core.NodeImpl.getNodes(NodeImpl.java:2501)
at org.hippoecm.repository.servicing.ServicingNodeImpl.getNodes(ServicingNodeImpl.java:326)