[ispn-server] Caused by: java.lang.IllegalArgumentException: messageDescriptor cannot be null
[ispn-server] 	at org.infinispan.protostream.MessageContext.<init>(MessageContext.java:43)
[ispn-server] 	at org.infinispan.query.remote.impl.indexing.IndexingMessageContext.<init>(IndexingMessageContext.java:27)
[ispn-server] 	at org.infinispan.query.remote.impl.indexing.IndexingTagHandler.pushContext(IndexingTagHandler.java:127)
[ispn-server] 	at org.infinispan.query.remote.impl.indexing.IndexingTagHandler.onStartNested(IndexingTagHandler.java:85)
[ispn-server] 	at org.infinispan.protostream.ProtobufParser.parseMessage(ProtobufParser.java:76)
[ispn-server] 	at org.infinispan.protostream.ProtobufParser.parseInternal(ProtobufParser.java:58)
[ispn-server] 	at org.infinispan.protostream.ProtobufParser.parse(ProtobufParser.java:45)
[ispn-server] 	at org.infinispan.query.remote.impl.mapping.typebridge.ProtobufMessageBridge.write(ProtobufMessageBridge.java:32)
[ispn-server] 	at org.infinispan.query.remote.impl.mapping.typebridge.ProtobufMessageBridge.write(ProtobufMessageBridge.java:15)
[ispn-server] 	at org.hibernate.search.mapper.pojo.processing.impl.PojoIndexingProcessorTypeBridgeNode.process(PojoIndexingProcessorTypeBridgeNode.java:45)
[ispn-server] 	at org.hibernate.search.mapper.pojo.processing.impl.PojoIndexingProcessorOriginalTypeNode.process(PojoIndexingProcessorOriginalTypeNode.java:63)
[ispn-server] 	at org.hibernate.search.mapper.pojo.work.impl.PojoDocumentContributor.contribute(PojoDocumentContributor.java:55)
[ispn-server] 	... 84 more

/**
 * @Indexed
 * @TypeId(65607)
 */
message RemoteAuthenticatedClientSessionEntity {
   
   /**
    * @Basic(projectable=true, sortable=true)
    */
   string clientId = 1;
   
   /**
    * @Basic
    */
   string userId = 2;
   
   /**
    * @Basic(projectable=true, sortable=true)
    */
   string userSessionId = 3;
   
   /**
    * @Basic
    */
   string realmId = 4;

   map<string, string> notes = 5;
   
   string action = 6;
   
   string protocol = 7;
   
   string redirectUri = 8;
   
   int32 timestamp = 9;
   
   int32 started = 10;
}