Hello, I’m using Lotus Notes 8.5.3 .
I created an Xpage in my designer, just insert some words into the form,build all and run,then in the browser,it prompt:Error 500
Unexpected error condition.
And then I checked the log, it throws the following error:
javax.servlet.ServletException: java.lang.SecurityException: Unexpected Java Security Manager already installed.
at com.ibm.domino.xsp.module.nsf.NSFService.doService(Unknown Source)
at com.ibm.designer.runtime.domino.adapter.LCDEnvironment.doService(Unknown Source)
at com.ibm.designer.runtime.domino.adapter.LCDEnvironment.service(Unknown Source)
at com.ibm.domino.xsp.bridge.websrv.servlets.DispatcherServlet.service(Unknown Source)
at org.eclipse.equinox.http.registry.internal.ServletManager$ServletWrapper.service(Unknown Source)
at org.eclipse.equinox.http.servlet.internal.ServletRegistration.handleRequest(Unknown Source)
at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(Unknown Source)
at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(Unknown Source)
at javax.servlet.http.HttpServlet.service(Unknown Source)
at com.ibm.pvc.webhttpservice.BridgeServlet.service(Unknown Source)
at com.ibm.pvc.internal.webcontainer.VirtualHost.handleRequest(Unknown Source)
at com.ibm.ws.webcontainer.WebContainer.handleRequest(Unknown Source)
at com.ibm.wsspi.webcontainer.WebContainer.handleRequest(Unknown Source)
at com.ibm.ws.webcontainer.http.HttpConnection.handleRequest(Unknown Source)
at com.ibm.ws.http.HttpConnection.readAndHandleRequest(Unknown Source)
at com.ibm.ws.http.HttpConnection.run(Unknown Source)
at com.ibm.ws.util.ThreadPool$Worker.run(Unknown Source)
Caused by: java.lang.SecurityException: Unexpected Java Security Manager already installed.
at com.ibm.domino.xsp.module.nsf.platform.NotesPlatform.addXPagesSecurityManager(Unknown Source)
at com.ibm.domino.xsp.module.nsf.platform.NotesPlatform.startingNFSService(Unknown Source)
at com.ibm.domino.xsp.module.nsf.NSFService.doServiceInternal(Unknown Source)
at com.ibm.domino.xsp.module.nsf.NSFService.access$0(Unknown Source)
at com.ibm.domino.xsp.module.nsf.NSFService$NsfServiceRequest.call(Unknown Source)
at com.ibm.domino.xsp.module.nsf.NSFService$NsfServiceRequest.call(Unknown Source)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
at com.ibm.domino.xsp.module.nsf.NSFService$NsfServiceThread.run(Unknown Source)
I’ve choose to launch this xpage.
How do I fix this ? Thanks!