我安装的jforum2.1.6不能分页，怎么回事？
查看了管理端的设置，当前设置是每页15个主题，可是主题已超过15了，却不分页，重启tomcat后，发现分页了，可是继续发表主题，又不分页了，
例外是：
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18:14:48,317 INFO [JForumBaseServlet ] Starting JForum. Debug mode is true
18:14:48,477 INFO [ConfigLoader ] Using cache engine: net.jforum.cache.D
efaultCacheEngine
18:14:48,577 INFO [ConfigLoader ] Creating an instance of net.jforum.rep
ository.BBCodeRepository
18:14:48,587 INFO [ConfigLoader ] Creating an instance of net.jforum.re
pository.RankingRepository
18:14:48,607 INFO [ConfigLoader ] Creating an instance of net.jforum.re
pository.SmiliesRepository
18:14:48,647 INFO [ConfigLoader ] Creating an instance of net.jforum.re
pository.ForumRepository
18:14:48,667 INFO [ConfigLoader ] Creating an instance of net.jforum.re
pository.TopicRepository
18:14:48,677 INFO [ConfigLoader ] Creating an instance of net.jforum.Se
ssionFacade
18:14:48,677 INFO [ConfigLoader ] Creating an instance of net.jforum.re
pository.PostRepository
18:14:48,687 INFO [ConfigLoader ] Creating an instance of net.jforum.ut
il.search.quartz.QuartzSearchIndexerJob
18:14:48,747 INFO [ConfigLoader ] Creating an instance of net.jforum.re
pository.Tpl
18:14:48,757 INFO [ConfigLoader ] Creating an instance of net.jforum.re
pository.RolesRepository
18:14:48,767 INFO [ConfigLoader ] Creating an instance of net.jforum.re
pository.SecurityRepository
18:14:49,538 INFO [FileMonitor ] Watching E:\www\www\tomcat50\webapps\R
OOT/WEB-INF/config/languages/en_US.properties
18:14:49,578 INFO [FileMonitor ] Watching E:\www\www\tomcat50\webapps\R
OOT/WEB-INF/config/languages/zh_CN.properties
18:14:49,659 INFO [ConfigLoader ] Loading JDBC driver net.jforum.dao.mys
ql.MysqlDataAccessDriver
18:14:50,079 INFO [FileMonitor ] Watching E:\www\www\tomcat50\webapps\R
OOT/WEB-INF/config/database/generic/generic_queries.sql
18:14:50,079 INFO [FileMonitor ] Watching E:\www\www\tomcat50\webapps\R
OOT/WEB-INF/config/database/mysql/mysql.sql
18:14:50,099 INFO [FileMonitor ] Watching E:\www\www\tomcat50\webapps\R
OOT/WEB-INF/config/SystemGlobals.properties
18:14:50,109 INFO [FileMonitor ] Watching E:\www\www\tomcat50\webapps\R
OOT/WEB-INF/config/jforum-custom.conf
18:14:54,686 INFO [ConfigLoader ] Loading clickstream config from E:\www
\www\tomcat50\webapps\ROOT/WEB-INF/config/clickstream-jforum.xml
18:14:57,119 WARN [beans ] Couldn 't properly perform introspectio
n
java.beans.IntrospectionException: type mismatch between indexed and non-indexed
methods
at java.beans.IndexedPropertyDescriptor.findIndexedPropertyType(IndexedP
ropertyDescriptor.java:193)
at java.beans.IndexedPropertyDescriptor. <init> (IndexedPropertyDescriptor
.java:102)
at freemarker.ext.beans.BeansWrapper.populateClassMapWithBeanInfo(BeansW
rapper.java:814)
at freemarker.ext.beans.BeansWrapper.populateClassMap(BeansWrapper.java:
736)
at freemarker.ext.beans.BeansWrapper.introspectClass(BeansWrapper.java:6
79)
at freemarker.ext.beans.BeanModel. <init> (BeanModel.java:134)
at freemarker.ext.beans.StringModel. <init> (StringModel.java:90)
at freemarker.ext.beans.StringModel$1.create(StringModel.java:75)
at freemarker.ext.util.ModelCache.getInstance(ModelCache.java:113)
at freemarker.ext.beans.BeansWrapper.wrap(BeansWrapper.java:393)
at freemarker.ext.beans.BeanModel.wrap(BeanModel.java:294)
at freemarker.ext.beans.IteratorModel.next(IteratorModel.java:134)
at freemarker.core.IteratorBlock$Context.runLoop(IteratorBlock.java:157)
at freemarker.core.Environment.visit(Environment.java:351)
at freemarker.core.IteratorBlock.accept(IteratorBlock.java:95)
at freemarker.core.Environment.visit(Environment.java:196)
at freemarker.core.MixedContent.accept(MixedContent.java:92)
at freemarker.core.Environment.visit(Environment.java:196)
at freemarker.core.Environment.process(Environment.java:176)
at freemarker.template.Template.process(Template.java:231)
at net.jforum.JForum.service(JForum.java:19
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:157)
at net.jforum.util.legacy.clickstream.ClickstreamFilter.doFilter(Clickst
reamFilter.java:59)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:186)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
alve.java:214)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValv
eContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
a:520)
at org.apache.catalina.core.StandardContextValve.invokeInternal(Standard
ContextValve.java:19
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
alve.java:152)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValv
eContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
a:520)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
ava:137)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValv
eContext.java:104)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
ava:11
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValv
eContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
a:520)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
ve.java:109)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValv
eContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
a:520)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:16
0)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java
:799)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.proce
ssConnection(Http11Protocol.java:705)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java
:577)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadP
ool.java:683)
at java.lang.Thread.run(Thread.java:534)
怎么回事呢？
[解决办法]
Couldn 't properly perform introspection
不能适当的执行内省
[解决办法]
刚刚到JForum的官网 有人遇到 类似的的问题
JForum的作者回答说
u can safely ignore it
呵呵
faint 你下载最新的.7版试试看
这种东西 还是用最新的好
