mvnforum配置问题

跑起来的结果
???mvnforum.user.header.welcome??? admin  | ???mvnforum.common.action.logout??? 
???mvnforum.common.member.last_login???: 2010-12-20 10:58:30 ???mvnforum.common.from_ip??? 127.0.0.1  
???mvnforum.admin.header.admin_zone??? 
  ???mvnforum.admin.header.forum_index???  |  ???mvnforum.admin.header.admin_index???  | ???mvnforum.admin.misctasks.title???  | ???mvnforum.admin.forummanagement.title???  | ???mvnforum.admin.usermanagement.title???  | ???mvnforum.admin.groupmanagement.title???  | ???mvnforum.admin.sendmail.title???   ???mvnforum.common.nav.index??? »  ???mvnforum.admin.index.title???  ???mvnforum.admin.index.info??????mvnforum.common.prompt.choose_tasks???
???mvnforum.admin.testsystem.title???
 ???mvnforum.admin.index.mvnforum_status??? ???mvnforum.admin.index.start_time??? ???mvnforum.admin.index.now??? ???mvnforum.admin.index.up_time??? 
???mvnforum.common.on??? - ???mvnforum.admin.index.turn_off???  2010-12-20 10:57:45 2010-12-20 11:17:03 19 minutes 是怎么回事，谁遇到过。