Once login in netstorage, i right-click a file and select properties.

And i get the following message:

java.net.ConnectException: Connection refused at
java.net.PlainSocketImpl.socketConnect(Native Method) at
java.net.PlainSocketImpl.doConnect(PlainSocketImpl .java:310) at
java.net.PlainSocketImpl.connectToAddress(PlainSoc ketImpl.java:176) at
java.net.PlainSocketImpl.connect(PlainSocketImpl.j ava:163) at
java.net.Socket.connect(Socket.java:452) at
com.sun.net.ssl.internal.ssl.SSLSocketImpl.connect (DashoA6275) at
com.sun.net.ssl.internal.ssl.SSLSocketImpl.(DashoA 6275) at
com.sun.net.ssl.internal.ssl.SSLSocketFactoryImpl. createSocket(DashoA6275)
at sun.net.http://www.protocol.https.HttpsClien...ect(DashoA6275) at
sun.net.http://www.http.HttpClient.openServe...lient.java:402) at
sun.net.http://www.http.HttpClient.openServe...lient.java:618) at
sun.net.www.protocol.https.HttpsClient.(DashoA6275) at
sun.net.www.protocol.https.HttpsClient.a(DashoA6275) at
sun.net.www.protocol.https.HttpsClient.a(DashoA6275) at
sun.net.www.protocol.https.HttpsClient.a(DashoA6275) at
sun.net.http://www.protocol.https.AbstractDe...n.plainConnect
(DashoA6275) at
sun.net.http://www.protocol.https.AbstractDe...ection.connect
(DashoA6275) at sun.net.http://www.protocol.http.HttpURLConn...etOutputStream
(HttpURLConnection.java:569) at
sun.net.http://www.protocol.https.HttpsURLCo...etOutputStream
(DashoA6275) at NetStorageServlet.getHttpConnection
(NetStorageServlet.java:400) at FileProps.doGet(FileProps.java:738) at
FileProps.doPost(FileProps.java:921) at
javax.servlet.http.HttpServlet.service(HttpServlet .java:760) at
javax.servlet.http.HttpServlet.service(HttpServlet .java:853) at
org.apache.catalina.core.ApplicationFilterChain.in ternalDoFilter
(ApplicationFilterChain.java:247) at
org.apache.catalina.core.ApplicationFilterChain.do Filter
(ApplicationFilterChain.java:193) at
org.apache.catalina.core.StandardWrapperValve.invo ke
(StandardWrapperValve.java:256) at
org.apache.catalina.core.StandardPipeline$Standard PipelineValveContext.invo
keNext(StandardPipeline.java:643) at
org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:480) at
org.apache.catalina.core.ContainerBase.invoke(Cont ainerBase.java:995) at
org.apache.catalina.core.StandardContextValve.invo ke
(StandardContextValve.java:191) at
org.apache.catalina.core.StandardPipeline$Standard PipelineValveContext.invo
keNext(StandardPipeline.java:643) at
org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:480) at
org.apache.catalina.core.ContainerBase.invoke(Cont ainerBase.java:995) at
org.apache.catalina.core.StandardContext.invoke(St andardContext.java:2422)
at org.apache.catalina.core.StandardHostValve.invoke
(StandardHostValve.java:180) at
org.apache.catalina.core.StandardPipeline$Standard PipelineValveContext.invo
keNext(StandardPipeline.java:643) at
org.apache.catalina.valves.ErrorDispatcherValve.in voke
(ErrorDispatcherValve.java:171) at
org.apache.catalina.core.StandardPipeline$Standard PipelineValveContext.invo
keNext(StandardPipeline.java:641) at
org.apache.catalina.valves.ErrorReportValve.invoke
(ErrorReportValve.java:163) at
org.apache.catalina.core.StandardPipeline$Standard PipelineValveContext.invo
keNext(StandardPipeline.java:641) at
org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:480) at
org.apache.catalina.core.ContainerBase.invoke(Cont ainerBase.java:995) at
org.apache.catalina.core.StandardEngineValve.invok e
(StandardEngineValve.java:174) at
org.apache.catalina.core.StandardPipeline$Standard PipelineValveContext.invo
keNext(StandardPipeline.java:643) at
org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:480) at
org.apache.catalina.core.ContainerBase.invoke(Cont ainerBase.java:995) at
org.apache.coyote.tomcat4.CoyoteAdapter.service(Co yoteAdapter.java:199) at
org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyo teHandler.java:324) at
org.apache.jk.common.HandlerRequest.invoke(Handler Request.java:395) at
org.apache.jk.common.ChannelSocket.invoke(ChannelS ocket.java:673) at
org.apache.jk.common.ChannelSocket.processConnecti on
(ChannelSocket.java:615) at org.apache.jk.common.SocketConnection.runIt
(ChannelSocket.java:786) at
org.apache.tomcat.util.threads.ThreadPool$ControlR unnable.run
(ThreadPool.java:683) at java.lang.Thread.run(Thread.java:534)

The server is a NW65SP3 and i apply the patch for it too.

Thanks in advance for your help