Error when trying do delete process on myWebMethods console

Hello,

I have the following error when trying to delete a process with the MyWebMethods console (MyWebMethods/Administration/Business/Buisness Processes). The process is not enabled for execution.

Configuration :
IS : 7.1.0.0
Monitor : 7.1.0.0.129
My webmethods server : 7.1.1.0.80

Any help ?

Thank you

2008-02-12 08:55:29 EST [MON.0119.1501E] Error checking portal privilege: electric.util.WrappedException: java.rmi.RemoteException: HTTP error response:
2008-02-12 08:55:29 EST [MON.0119.1501I] Error checking portal privilege: electric.util.WrappedException: java.rmi.RemoteException: HTTP error response:
at com.webmethods.caf.wsclient.proxy.impl.WSClientDynamicProxy.getCompatibleException(WSClientDynamicProxy.java:397)
at com.webmethods.caf.wsclient.proxy.impl.WSClientDynamicProxy.invoke(WSClientDynamicProxy.java:216)
at $Proxy2.lookupprincipalbyid(Unknown Source)
at com.webmethods.caf.portalclient.dir.PCDirectoryHelper.lookupPrincipalByID(PCDirectoryHelper.java:103)
at com.wm.monitor.app.Permissions.isPrivilegeGranted(Permissions.java:1146)
at ws.monitor.process.model.deleteProcessModels(model.java:317)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.wm.app.b2b.server.JavaService.baseInvoke(JavaService.java:403)
at com.wm.app.b2b.server.invoke.InvokeManager.process(InvokeManager.java:630)
at com.wm.app.b2b.server.util.tspace.ReservationProcessor.process(ReservationProcessor.java:46)
at com.wm.app.b2b.server.invoke.StatisticsProcessor.process(StatisticsProcessor.java:44)
at com.wm.app.b2b.server.invoke.ServiceCompletionImpl.process(ServiceCompletionImpl.java:241)
at com.wm.app.b2b.server.invoke.ValidateProcessor.process(ValidateProcessor.java:51)
at com.wm.app.b2b.server.ACLManager.process(ACLManager.java:220)
at com.wm.app.b2b.server.invoke.DispatchProcessor.process(DispatchProcessor.java:30)
at com.wm.app.b2b.server.AuditLogManager.process(AuditLogManager.java:618)
at com.wm.app.b2b.server.invoke.InvokeManager.invoke(InvokeManager.java:535)
at com.wm.app.b2b.server.invoke.InvokeManager.invoke(InvokeManager.java:381)
at com.wm.app.b2b.server.ServiceManager.invoke(ServiceManager.java:237)
at com.wm.app.b2b.server.ServiceManager.invoke(ServiceManager.java:104)
at com.wm.app.b2b.server.Service.doInvoke(Service.java:639)
at com.wm.app.b2b.server.Service.doInvoke(Service.java:588)
at wm.server.soap.rpc(soap.java:926)
at sun.reflect.GeneratedMethodAccessor36.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.wm.app.b2b.server.JavaService.baseInvoke(JavaService.java:403)
at com.wm.app.b2b.server.invoke.InvokeManager.process(InvokeManager.java:630)
at com.wm.app.b2b.server.util.tspace.ReservationProcessor.process(ReservationProcessor.java:46)
at com.wm.app.b2b.server.invoke.StatisticsProcessor.process(StatisticsProcessor.java:44)
at com.wm.app.b2b.server.invoke.ServiceCompletionImpl.process(ServiceCompletionImpl.java:241)
at com.wm.app.b2b.server.invoke.ValidateProcessor.process(ValidateProcessor.java:51)
at com.wm.app.b2b.server.ACLManager.process(ACLManager.java:220)
at com.wm.app.b2b.server.invoke.DispatchProcessor.process(DispatchProcessor.java:30)
at com.wm.app.b2b.server.AuditLogManager.process(AuditLogManager.java:618)
at com.wm.app.b2b.server.invoke.InvokeManager.invoke(InvokeManager.java:535)
at com.wm.app.b2b.server.invoke.InvokeManager.invoke(InvokeManager.java:381)
at com.wm.app.b2b.server.ServiceManager.invoke(ServiceManager.java:237)
at com.wm.app.b2b.server.ServiceManager.invoke(ServiceManager.java:119)
at com.wm.app.b2b.server.HTTPSOAPHandler._process(HTTPSOAPHandler.java:492)
at com.wm.app.b2b.server.HTTPSOAPHandler.process(HTTPSOAPHandler.java:130)
at com.wm.app.b2b.server.HTTPDispatch.handleRequest(HTTPDispatch.java:176)
at com.wm.app.b2b.server.Dispatch.run(Dispatch.java:307)
at com.wm.util.pool.PooledThread.run(PooledThread.java:112)
at java.lang.Thread.run(Thread.java:595)