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On weblogic server,IntrospectionException.

 
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I deploy JForum on weblogic server(oracle 10g db),everything is ok except the following exception on the console when I open the forum page for the first time.


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:198)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run
(ServletStubImpl.java:1006)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:419)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:28)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.ja
va:27)
at net.jforum.util.legacy.clickstream.ClickstreamFilter.doFilter(Clickst
reamFilter.java:59)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.ja
va:27)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationActio
n.run(WebAppServletContext.java:6724)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(Authenticate
dSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:
121)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppSe
rvletContext.java:3764)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestIm
pl.java:2644)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178)

[originally posted on jforum.net by secser]
 
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You can ignore this error.

Rafael
[originally posted on jforum.net by Rafael Steil]
 
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