01:14:20.990 SEVERE: [36] impl.gui.main.call.CallManager.run().1802 The call could not be created:
java.lang.IllegalArgumentException: invalid transport
    at net.java.sip.communicator.impl.protocol.sip.SipStackSharing.getJainSipProvider(SipStackSharing.java:428)
    at net.java.sip.communicator.impl.protocol.sip.ProtocolProviderServiceSipImpl.getJainSipProvider(ProtocolProviderServiceSipImpl.java:1465)
    at net.java.sip.communicator.impl.protocol.sip.ProtocolProviderServiceSipImpl.getDefaultJainSipProvider(ProtocolProviderServiceSipImpl.java:1829)
    at net.java.sip.communicator.impl.protocol.sip.SipMessageFactory.createInviteRequest(SipMessageFactory.java:723)
    at net.java.sip.communicator.impl.protocol.sip.SipMessageFactory.createInviteRequest(SipMessageFactory.java:828)
    at net.java.sip.communicator.impl.protocol.sip.CallSipImpl.invite(CallSipImpl.java:347)
    at net.java.sip.communicator.impl.protocol.sip.OperationSetBasicTelephonySipImpl.createOutgoingCall(OperationSetBasicTelephonySipImpl.java:174)
    at net.java.sip.communicator.impl.protocol.sip.OperationSetBasicTelephonySipImpl.createCall(OperationSetBasicTelephonySipImpl.java:119)
    at net.java.sip.communicator.service.protocol.media.AbstractOperationSetBasicTelephony.createCall(AbstractOperationSetBasicTelephony.java:110)
    at net.java.sip.communicator.impl.gui.main.call.CallManager.call(CallManager.java:1895)
    at net.java.sip.communicator.impl.gui.main.call.CallManager.access$800(CallManager.java:46)
    at net.java.sip.communicator.impl.gui.main.call.CallManager$CreateCallThread.run(CallManager.java:1793)