Re: WARN: /dashboard/buildloop/listener, BuildLoopInformation as it does not have a no-args constructor

Hi Ilana,

You may want to try changing the command line options used to launch 
CruiseControl according these documents:

http://cruisecontrol.sourceforge.net/gettingstartedbindist.html#Command_Line_Options

Specifically, if the default value for '-dashboardurl' is not valid in 
you environment (http://localhost:8080/dashboard), maybe try launching 
with a different URL.

Or, if you are not using dashboard, try:
-postenabled false



Dan





Date: Tue, 24 May 2011 14:50:04 -0700
From: [email protected]
Subject: [Cruisecontrol-user] WARN: /dashboard/buildloop/listener
	BuildLoopInformation as it does not have a no-args constructor
To: [email protected]


Hi,
Your help is?appreciated!I am running cruisecontrol.bat and I am
getting the following warning every 5 seconds.How can I resolve this
warning? what am I missing in my configuration?Below is the warning.
Thanks for your help!,Ilana.

Below is the warning that I am getting every 5 seconds:
2011-05-19 16:28:33.886::WARN:
?/dashboard/buildloop/listenercom.thoughtworks.xstream.converters.ConversionException:
Cannot construct net.sourceforge.cruisecontrol.BuildLoopInformation as
it does not have a no-args constructor---- Debugging information
----message ? ? ? ? ? ? : Cannot construct
net.sourceforge.cruisecontrol.BuildLoopInformation as it does not have
a no-args constructorcause-exception ? ? :
com.thoughtworks.xstream.converters.reflection.ObjectAccessExceptioncause-message
? ? ? : Cannot construct
net.sourceforge.cruisecontrol.BuildLoopInformation as it does not have
a no-args constructorclass ? ? ? ? ? ? ? :
net.sourceforge.cruisecontrol.BuildLoopInformationrequired-type ? ?
? : net.sourceforge.cruisecontrol.BuildLoopInformationpath ? ? ?
? ? ? ? ?: /buildloopline number ? ? ? ? :
1-------------------------------? ? ? ? at
com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:63)?
? ? ? at
com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:45)?
? ? ? at
com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:46)?
? ? ? at
com.thoughtworks.xstream.core.TreeUnmarshaller.start(TreeUnmarshaller.java:117)?
? ? ? at
com.thoughtworks.xstream.core.ReferenceByXPathMarshallingStrategy.unmarshal(ReferenceByXPathMarshallingStrategy.java:29)?
? ? ? at
com.thoughtworks.xstream.XStream.unmarshal(XStream.java:846)? ? ?
? at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:833)?
? ? ? at
com.thoughtworks.xstream.XStream.fromXML(XStream.java:781)? ? ? ?
at com.thoughtworks.xstream.XStream.fromXML(XStream.java:773)? ? ?
? at
net.sourceforge.cruisecontrol.util.BuildInformationHelper.toObject(BuildInformationHelper.java:32)?
? ? ? at
net.sourceforge.cruisecontrol.dashboard.web.BuildLoopController.handleRequestInternal(BuildLoopController.java:28)?
? ? ? at
org.springframework.web.servlet.mvcAbstractController.handleRequest(AbstractController.java:153)?
? ? ? at
org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48)?
? ? ? at
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:858)?
? ? ? at
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:792)?
? ? ? at
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:476)?
? ? ? at
org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:441)?
? ? ? at
javax.servlet.http.HttpServlet.service(HttpServlet.java:727)? ? ?
? at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)?
? ? ? at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)?
? ? ? at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:362)?
? ? ? at
org.mortbayjetty.security.SecurityHandler.handle(SecurityHandler.java:216)?
? ? ? at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)?
? ? ? at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:729)?
? ? ? at
org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
? ? ? ? at
org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollectionjava:206)?
? ? ? at
org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)?
? ? ? at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)?
? ? ? at org.mortbay.jetty.Server.handle(Server.java:324)? ? ?
? at
org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505)?
? ? ? at
org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:843)?
? ? ? at
org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:647)? ? ? ?
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)?
? ? ? at
org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380)? ?
? ? at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:395)?
? ? ? at
org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:488)Caused
by:
com.thoughtworks.xstream.converters.reflection.ObjectAccessException:?Cannot
construct net.sourceforge.cruisecontrol.BuildLoopInformation as it
doesnot have a no-args constructor? ? ? ? at
com.thoughtworks.xstream.converters.reflection.PureJavaReflectionProvider.newInstance(PureJavaReflectionProvider.java:59)?
? ? ? at
com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.instantiateNewInstance(AbstractReflectionConverter.java:257)?
? ? ? at
com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshal(AbstractReflectionConverter.java:124)?
? ? ? at
com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:56)?
? ? ? ... 35 more


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