0 Replies Latest reply: Sep 22, 2010 2:10 PM by 843849 RSS

    [MOVED}Probleming opening SipConnectionotifier

    843849
      Hi,

      When I execute following:
               scn = (SipConnectionNotifier) Connector.open("sip:5099");
      I receie the following erro, needless to say I cannot open up a new connection:
      java.lang.NullPointerException
              at java.util.Hashtable.put(Hashtable.java:394)
              at gov.nist.siplite.ConfigurationProperties.setProperty(), bci=3
              at gov.nist.microedition.sip.StackConnector.<init>(), bci=155
              at gov.nist.microedition.sip.StackConnector.getInstance(), bci=11
              at com.sun.cdc.io.j2me.sip.ProtocolBase.openConn(), bci=134
              at com.sun.cdc.io.j2me.sip.Protocol.openPrim(), bci=18
              at javax.microedition.io.Connector.openPrim(), bci=327
              at javax.microedition.io.Connector.open(), bci=3
              at javax.microedition.io.Connector.open(), bci=3
              at javax.microedition.io.Connector.open(), bci=2
              at hello.HelloMIDlet.<init>(HelloMIDlet.java:28)
              at java.lang.Class.newInstance(), bci=0
              at com.sun.midp.main.CldcMIDletLoader.newInstance(), bci=46
              at com.sun.midp.midlet.MIDletStateHandler.createMIDlet(), bci=66
              at com.sun.midp.midlet.MIDletStateHandler.createAndRegisterMIDlet(), bci=17
              at com.sun.midp.midlet.MIDletStateHandler.startSuite(), bci=27
              at com.sun.midp.main.AbstractMIDletSuiteLoader.startSuite(), bci=52
              at com.sun.midp.main.CldcMIDletSuiteLoader.startSuite(), bci=8
              at com.sun.midp.main.AbstractMIDletSuiteLoader.runMIDletSuite(), bci=161
              at com.sun.midp.main.AppIsolateMIDletSuiteLoader.main(), bci=26
      Anyone help?

      Edited by: piotrb4 on Sep 22, 2010 12:09 PM