I installed it per the detail instrucions however, I get the error =
accessing "Server contexts" link from RADAR after it comes up.
I dont know what to fix/change/setup differently.
Error: 500
Location: /radar/context.jsp
Internal Servlet Error:
javax.servlet.ServletException
at =
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContext=
Impl.java:459)
at =
_0002fcontext_0002ejspcontext_jsp_2._jspService(_0002fcontext_0002ejspcon=
text_jsp_2.java:102)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at =
org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet=
.java:177)
at =
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:318)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:391)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at =
org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:404)
at org.apache.tomcat.core.Handler.service(Handler.java:286)
at =
org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
at =
org.apache.tomcat.facade.RequestDispatcherImpl.forward(RequestDispatcherI=
mpl.java:194)
at =
radar.admin.ContextResponse.processResponse(ContextResponse.java:132)
at =
codecircle.servlet.controller.ResponseFactoryServlet.service(ResponseFact=
oryServlet.java:67)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at =
org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:404)
at org.apache.tomcat.core.Handler.service(Handler.java:286)
at =
org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
at =
org.apache.tomcat.core.ContextManager.internalService(ContextManager.java=
:797)
at =
org.apache.tomcat.core.ContextManager.service(ContextManager.java:743)
at =
org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(Ht=
tpConnectionHandler.java:210)
at =
org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)=
at =
org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:498=
)
at java.lang.Thread.run(Thread.java:484)
Root cause:=20
java.lang.NullPointerException
at radar.admin.ContextAdmin.getContexts(ContextAdmin.java:49)
at radar.config.server.Server.getContexts(Server.java:53)
at =
_0002fcontext_0002ejspcontext_jsp_2._jspService(_0002fcontext_0002ejspcon=
text_jsp_2.java:69)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at =
org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet=
.java:177)
at =
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:318)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:391)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at =
org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:404)
at org.apache.tomcat.core.Handler.service(Handler.java:286)
at =
org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
at =
org.apache.tomcat.facade.RequestDispatcherImpl.forward(RequestDispatcherI=
mpl.java:194)
at =
radar.admin.ContextResponse.processResponse(ContextResponse.java:132)
at =
codecircle.servlet.controller.ResponseFactoryServlet.service(ResponseFact=
oryServlet.java:67)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at =
org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:404)
at org.apache.tomcat.core.Handler.service(Handler.java:286)
at =
org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
at =
org.apache.tomcat.core.ContextManager.internalService(ContextManager.java=
:797)
at =
org.apache.tomcat.core.ContextManager.service(ContextManager.java:743)
at =
org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(Ht=
tpConnectionHandler.java:210)
at =
org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)=
at =
org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:498=
)
at java.lang.Thread.run(Thread.java:484)
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