id summary reporter owner description type status milestone component version severity resolution keywords cc 3549 Crash from serializing an unregistered class jeff.jackowski@… Robert Ramey If an attempt is made to serialize an unregistered class and the program gets to line 377 of boost/archive/detail/oserializer.hpp (revision 57090), the program will crash from dereferencing a null pointer. To fix it, comment out or remove line 380, and take out the comma on the line before it. This may provide less debugging information than intended, but I'm not sure that information is available since it was supposed to be coming from the null pointer. Bugs closed Boost 1.41.0 serialization Boost 1.40.0 Problem fixed