[Boost-users] [Serialization][BGL] problem serializing an edge

Hi, I have a problem serializing an edge in a graph. This is my test case: #include <iostream> #include #include using namespace std; using namespace boost; int main() { typedef adjacency_list Graph; typedef graph_traits<Graph>::edge_descriptor Edge; Graph g; Edge e; boost::archive::text_oarchive oa(cout); oa << g; oa << e; return 0; } Compilation with gcc version 4.4.1 returns this error: /usr/include/boost/serialization/access.hpp:109: error: ‘class boost::detail::edge_desc_impl’ has no member named ‘serialize’ I would appreciate it if someone could point out what the problem is and how to fix it. Thanks, Irek -- Ireneusz (Irek) Szczesniak http://www.irkos.org