id summary reporter owner description type status milestone component version severity resolution keywords cc 4618 local_time_period not defined in local_time_io.hpp wangxiaohan@… az_sw_dude In \boost\date_time\local_time\local_time_io.hpp line 123, type const boost::local_time::local_time_period is not defined. Maybe local_time_io.hpp forgets to include local_time_types.hpp. Bugs new To Be Determined date_time Boost 1.44.0 Problem date_time, local_time