Hello Paul,
It's true that I changed/removed/added a lot of things, so to be sure that the
problem is'nt a mistake of me,
I come to redeploy a jetspeed.war (4 September, build success) and I tried this
with Netscape without modify anything.
I obtain the attach error with Netscape 4.6 on windows NT.
note: jetspeed is installed on unix.
Bye,
vincent
NB: I removed templates/jsp to be sure that jetspeed lokks only in template/vm.
>
> > > I am using Netscape v4.76 on Windows NT. I am not sure what you mean by
> > > "jetspeed is'nt working with netscape when we try customize Home pane
> > > and also portlets." Netscape can be slow due to the way it renders
> > > <table>, but I have been able to customize the Home pane and portlets.
>
> > No this problem is specific with all users,
> >
> > When I click on Add portlet by example, I obtain:
> > $jetspeed.getCustomizer($data.Customized).getContent($data)
[Wed Sep 05 17:05:36 CEST 2001] -- DEBUG -- JetspeedTemplatePage: layoutTemplate is
finally /html/default.vm
[Wed Sep 05 17:05:37 CEST 2001] -- INFO -- cache miss, object expired:
347675712|template-customizer-portletset|action-portlets.CustomizeSetAction
[Wed Sep 05 17:05:37 CEST 2001] -- DEBUG -- PortletFactory.getPortlet(): took a total
of 0 millisecond(s) ->
347675712|template-customizer-portletset|action-portlets.CustomizeSetAction
[Wed Sep 05 17:05:37 CEST 2001] -- ERROR -- Exception while retrieving attribute
_display for portlet PortletSetCustomizer
Exception: java.lang.NullPointerException
Stack Trace follows:
java.lang.NullPointerException
at
org.apache.jetspeed.portal.portlets.AbstractPortlet.getAttribute(AbstractPortlet.java:585)
at
org.apache.jetspeed.portal.portlets.AbstractPortlet.isMinimized(AbstractPortlet.java:548)
at
org.apache.jetspeed.portal.controls.VelocityPortletControl.buildActionList(VelocityPortletControl.java:224)
at
org.apache.jetspeed.portal.controls.VelocityPortletControl.getContent(VelocityPortletControl.java:131)
at java.lang.reflect.Method.invoke(Native Method)
at
org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:259)
at
org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:204)
at
org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:254)
at
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:267)
at org.apache.velocity.Template.merge(Template.java:296)
at org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:528)
at org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:497)
at
org.apache.turbine.services.velocity.TurbineVelocityService.decodeRequest(TurbineVelocityService.java:479)
at
org.apache.turbine.services.velocity.TurbineVelocityService.handleRequest(TurbineVelocityService.java:313)
at
org.apache.turbine.services.velocity.TurbineVelocity.handleRequest(TurbineVelocity.java:146)
at
org.apache.turbine.modules.screens.VelocityDirectScreen.buildTemplate(VelocityDirectScreen.java:123)
at
org.apache.turbine.modules.screens.TemplateScreen.doBuild(TemplateScreen.java:130)
at org.apache.turbine.modules.Screen.build(Screen.java:99)
at org.apache.turbine.modules.ScreenLoader.eval(ScreenLoader.java:129)
at
org.apache.turbine.util.template.TemplateScreen.toString(TemplateScreen.java:126)
at
org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:324)
at
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:267)
at org.apache.velocity.Template.merge(Template.java:296)
at org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:528)
at org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:497)
at
org.apache.turbine.services.velocity.TurbineVelocityService.decodeRequest(TurbineVelocityService.java:479)
at
org.apache.turbine.services.velocity.TurbineVelocityService.handleRequest(TurbineVelocityService.java:313)
at
org.apache.turbine.services.velocity.TurbineVelocity.handleRequest(TurbineVelocity.java:146)
at
org.apache.turbine.modules.layouts.VelocityDirectLayout.doBuild(VelocityDirectLayout.java:106)
at org.apache.turbine.modules.Layout.build(Layout.java:91)
at org.apache.turbine.modules.LayoutLoader.exec(LayoutLoader.java:123)
at org.apache.turbine.modules.pages.DefaultPage.doBuild(DefaultPage.java:166)
at org.apache.turbine.modules.Page.build(Page.java:90)
at org.apache.turbine.modules.PageLoader.exec(PageLoader.java:123)
at org.apache.turbine.Turbine.doGet(Turbine.java:447)
at javax.servlet.http.HttpServlet.service(HttpServlet.java)
at javax.servlet.http.HttpServlet.service(HttpServlet.java)
at org.apache.tomcat.facade.ServletHandler.doService(ServletHandler.java:500)
at org.apache.tomcat.core.Handler.service(Handler.java:223)
at org.apache.tomcat.facade.ServletHandler.service(ServletHandler.java:448)
at
org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:911)
at org.apache.tomcat.core.ContextManager.service(ContextManager.java:824)
at
org.apache.tomcat.modules.server.Ajp13Interceptor.processConnection(Ajp13Interceptor.java:167)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:438)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:505)
at java.lang.Thread.run(Thread.java:484)
[Wed Sep 05 17:05:37 CEST 2001] -- INFO -- Created a CapabilityMap for agent:
Mozilla/4.6 [en] (WinNT; I)
[Wed Sep 05 17:05:37 CEST 2001] -- DEBUG -- template exists:
/space/users/vincent/serveur/serveur/tomcat/webapps/portail/WEB-INF/templates/vm/controls/html/jetspeed.vm
returning /html/jetspeed.vm
[Wed Sep 05 17:05:37 CEST 2001] -- ERROR -- Exception while retrieving attribute
_display for portlet PortletSetCustomizer
Exception: java.lang.NullPointerException
Stack Trace follows:
java.lang.NullPointerException
at
org.apache.jetspeed.portal.portlets.AbstractPortlet.getAttribute(AbstractPortlet.java:585)
at
org.apache.jetspeed.portal.portlets.AbstractPortlet.isClosed(AbstractPortlet.java:482)
at java.lang.reflect.Method.invoke(Native Method)
at
org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:259)
at
org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:204)
at
org.apache.velocity.runtime.parser.node.ASTReference.evaluate(ASTReference.java:340)
at
org.apache.velocity.runtime.parser.node.ASTNotNode.evaluate(ASTNotNode.java:85)
at
org.apache.velocity.runtime.parser.node.ASTExpression.evaluate(ASTExpression.java:84)
at
org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:102)
at
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:267)
at org.apache.velocity.Template.merge(Template.java:296)
at org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:528)
at org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:497)
at
org.apache.turbine.services.velocity.TurbineVelocityService.decodeRequest(TurbineVelocityService.java:479)
at
org.apache.turbine.services.velocity.TurbineVelocityService.handleRequest(TurbineVelocityService.java:313)
at
org.apache.turbine.services.velocity.TurbineVelocity.handleRequest(TurbineVelocity.java:146)
at
org.apache.jetspeed.portal.controls.VelocityPortletControl.getContent(VelocityPortletControl.java:157)
at java.lang.reflect.Method.invoke(Native Method)
at
org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:259)
at
org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:204)
at
org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:254)
at
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:267)
at org.apache.velocity.Template.merge(Template.java:296)
at org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:528)
at org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:497)
at
org.apache.turbine.services.velocity.TurbineVelocityService.decodeRequest(TurbineVelocityService.java:479)
at
org.apache.turbine.services.velocity.TurbineVelocityService.handleRequest(TurbineVelocityService.java:313)
at
org.apache.turbine.services.velocity.TurbineVelocity.handleRequest(TurbineVelocity.java:146)
at
org.apache.turbine.modules.screens.VelocityDirectScreen.buildTemplate(VelocityDirectScreen.java:123)
at
org.apache.turbine.modules.screens.TemplateScreen.doBuild(TemplateScreen.java:130)
at org.apache.turbine.modules.Screen.build(Screen.java:99)
at org.apache.turbine.modules.ScreenLoader.eval(ScreenLoader.java:129)
at
org.apache.turbine.util.template.TemplateScreen.toString(TemplateScreen.java:126)
at
org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:324)
at
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:267)
at org.apache.velocity.Template.merge(Template.java:296)
at org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:528)
at org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:497)
at
org.apache.turbine.services.velocity.TurbineVelocityService.decodeRequest(TurbineVelocityService.java:479)
at
org.apache.turbine.services.velocity.TurbineVelocityService.handleRequest(TurbineVelocityService.java:313)
at
org.apache.turbine.services.velocity.TurbineVelocity.handleRequest(TurbineVelocity.java:146)
at
org.apache.turbine.modules.layouts.VelocityDirectLayout.doBuild(VelocityDirectLayout.java:106)
at org.apache.turbine.modules.Layout.build(Layout.java:91)
at org.apache.turbine.modules.LayoutLoader.exec(LayoutLoader.java:123)
at org.apache.turbine.modules.pages.DefaultPage.doBuild(DefaultPage.java:166)
at org.apache.turbine.modules.Page.build(Page.java:90)
at org.apache.turbine.modules.PageLoader.exec(PageLoader.java:123)
at org.apache.turbine.Turbine.doGet(Turbine.java:447)
at javax.servlet.http.HttpServlet.service(HttpServlet.java)
at javax.servlet.http.HttpServlet.service(HttpServlet.java)
at org.apache.tomcat.facade.ServletHandler.doService(ServletHandler.java:500)
at org.apache.tomcat.core.Handler.service(Handler.java:223)
at org.apache.tomcat.facade.ServletHandler.service(ServletHandler.java:448)
at
org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:911)
at org.apache.tomcat.core.ContextManager.service(ContextManager.java:824)
at
org.apache.tomcat.modules.server.Ajp13Interceptor.processConnection(Ajp13Interceptor.java:167)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:438)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:505)
at java.lang.Thread.run(Thread.java:484)
[Wed Sep 05 17:05:37 CEST 2001] -- ERROR -- Exception while retrieving attribute
_display for portlet PortletSetCustomizer
Exception: java.lang.NullPointerException
Stack Trace follows:
java.lang.NullPointerException
at
org.apache.jetspeed.portal.portlets.AbstractPortlet.getAttribute(AbstractPortlet.java:585)
at
org.apache.jetspeed.portal.portlets.AbstractPortlet.isMinimized(AbstractPortlet.java:548)
at java.lang.reflect.Method.invoke(Native Method)
at
org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:259)
at
org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:204)
at
org.apache.velocity.runtime.parser.node.ASTReference.evaluate(ASTReference.java:340)
at
org.apache.velocity.runtime.parser.node.ASTNotNode.evaluate(ASTNotNode.java:85)
at
org.apache.velocity.runtime.parser.node.ASTExpression.evaluate(ASTExpression.java:84)
at
org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:102)
at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:89)
at
org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:104)
at
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:267)
at org.apache.velocity.Template.merge(Template.java:296)
at org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:528)
at org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:497)
at
org.apache.turbine.services.velocity.TurbineVelocityService.decodeRequest(TurbineVelocityService.java:479)
at
org.apache.turbine.services.velocity.TurbineVelocityService.handleRequest(TurbineVelocityService.java:313)
at
org.apache.turbine.services.velocity.TurbineVelocity.handleRequest(TurbineVelocity.java:146)
at
org.apache.jetspeed.portal.controls.VelocityPortletControl.getContent(VelocityPortletControl.java:157)
at java.lang.reflect.Method.invoke(Native Method)
at
org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:259)
at
org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:204)
at
org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:254)
at
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:267)
at org.apache.velocity.Template.merge(Template.java:296)
at org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:528)
at org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:497)
at
org.apache.turbine.services.velocity.TurbineVelocityService.decodeRequest(TurbineVelocityService.java:479)
at
org.apache.turbine.services.velocity.TurbineVelocityService.handleRequest(TurbineVelocityService.java:313)
at
org.apache.turbine.services.velocity.TurbineVelocity.handleRequest(TurbineVelocity.java:146)
at
org.apache.turbine.modules.screens.VelocityDirectScreen.buildTemplate(VelocityDirectScreen.java:123)
at
org.apache.turbine.modules.screens.TemplateScreen.doBuild(TemplateScreen.java:130)
at org.apache.turbine.modules.Screen.build(Screen.java:99)
at org.apache.turbine.modules.ScreenLoader.eval(ScreenLoader.java:129)
at
org.apache.turbine.util.template.TemplateScreen.toString(TemplateScreen.java:126)
at
org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:324)
at
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:267)
at org.apache.velocity.Template.merge(Template.java:296)
at org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:528)
at org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:497)
at
org.apache.turbine.services.velocity.TurbineVelocityService.decodeRequest(TurbineVelocityService.java:479)
at
org.apache.turbine.services.velocity.TurbineVelocityService.handleRequest(TurbineVelocityService.java:313)
at
org.apache.turbine.services.velocity.TurbineVelocity.handleRequest(TurbineVelocity.java:146)
at
org.apache.turbine.modules.layouts.VelocityDirectLayout.doBuild(VelocityDirectLayout.java:106)
at org.apache.turbine.modules.Layout.build(Layout.java:91)
at org.apache.turbine.modules.LayoutLoader.exec(LayoutLoader.java:123)
at org.apache.turbine.modules.pages.DefaultPage.doBuild(DefaultPage.java:166)
at org.apache.turbine.modules.Page.build(Page.java:90)
at org.apache.turbine.modules.PageLoader.exec(PageLoader.java:123)
at org.apache.turbine.Turbine.doGet(Turbine.java:447)
at javax.servlet.http.HttpServlet.service(HttpServlet.java)
at javax.servlet.http.HttpServlet.service(HttpServlet.java)
at org.apache.tomcat.facade.ServletHandler.doService(ServletHandler.java:500)
at org.apache.tomcat.core.Handler.service(Handler.java:223)
at org.apache.tomcat.facade.ServletHandler.service(ServletHandler.java:448)
at
org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:911)
at org.apache.tomcat.core.ContextManager.service(ContextManager.java:824)
at
org.apache.tomcat.modules.server.Ajp13Interceptor.processConnection(Ajp13Interceptor.java:167)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:438)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:505)
at java.lang.Thread.run(Thread.java:484)
[Wed Sep 05 17:05:37 CEST 2001] -- DEBUG -- VelocityPortlet found action
portlets.CustomizeSetAction context org.apache.velocity.VelocityContext@7f5c98
[Wed Sep 05 17:05:37 CEST 2001] -- DEBUG -- Action detected with action + context
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