AEM freezes when I make change to sequence channel. How can I fix this?if I drag a component to another position. it freezes.ERROR LOGS04.06.2019 11:45:42.418 *ERROR* [oak-lucene-51] org.apache.jackrabbit.oak.plugins.index.lucene.LuceneIndexProvider Uncaught exception in org.apache.jackrabbit.oak.pl...