ItemNotFound bei Push in LiveCopy

PROJEKT RITTAL / HENKELHIEDL

When we push changes via Live-Copy from the source site to the specific copies we get an excpetional failure. This applies to sites with and without subnodes. 

FAILURE DESCRIPTION

RpcInvocationException: Unable to invoke method click in com.vaadin.shared.ui.button.ButtonServerRpc
caused by InvocationTargetException
caused by MethodException: Invocation of method buttonClick in info.magnolia.ui.AlertBuilder$$Lambda$1093/0x00000008413de440 failed.
caused by RuntimeException: info.magnolia.ui.api.action.ActionExecutionException: javax.jcr.ItemNotFoundException: b2d0babb-ab9f-428e-b5e5-0889271c379e
caused by ActionExecutionException: javax.jcr.ItemNotFoundException: b2d0babb-ab9f-428e-b5e5-0889271c379e
caused by ItemNotFoundException: b2d0babb-ab9f-428e-b5e5-0889271c379e
caused by NoSuchItemStateException: b2d0babb-ab9f-428e-b5e5-0889271c379e
caused by NoSuchItemStateException: b2d0babb-ab9f-428e-b5e5-0889271c379e

Further Explanations have been given on 29.th July to Jan Schulte and Jesus Alonso.