Hi, I'm getting "unregistered void cast" exception while serialization. I've followed the header file order recommended for serialization. i.e. #include #include #include #include #include //only in files where class is ABC #include //Followed by other headers like utility, map, vector, string Do I need to do something else as well? I've few derived classes for which I don't have any data. I've tried exporting those as well. But I still get the error. Regards, ~ Soumen -- View this message in context: http://www.nabble.com/-Serialization--unregistered-void-cast---revisited-tp2... Sent from the Boost - Users mailing list archive at Nabble.com.