this seems to be a version problem. when you invoke a back end service with a ws client better thing is to
1. run ant at the bin folder of the distribution. eg. WSO2_ESB/bin this copies all the client jars to repository/lib folder. put repository/lib folder jars to the class path. thanks, Amila. On Wed, Nov 16, 2011 at 5:24 AM, Srinath Perera <srin...@wso2.com> wrote: > have to ask this in our lists .. sending it there. --Srinath > > ---------- Forwarded message ---------- > From: Wathsala Vithanage <waths...@wso2.com> > Date: Wed, Nov 16, 2011 at 11:13 AM > Subject: Axis2 error > To: Srinath Perera <srin...@wso2.com> > > > Hi > I'm getting following error when trying to get User Roles over WS from > the IS server. Looks like an Axis2 related problem, what could be the > reason? and who should be contacted to get help? > 11/11/16 11:11:31 INFO deployment.ModuleDeployer: Deploying module: > addressing-1.5.6 - > > file:/home/wathsala/.m2/repository/org/apache/axis2/axis2/1.5.6/axis2-1.5.6.jar > Exception in thread "main" java.lang.InstantiationError: > org.apache.axis2.databinding.ADBDataSource > at org.wso2.carbon.authenticator.stub.Login.getOMElement(Login.java:168) > at > org.wso2.carbon.authenticator.stub.AuthenticationAdminStub.toEnvelope(AuthenticationAdminStub.java:2288) > at > org.wso2.carbon.authenticator.stub.AuthenticationAdminStub.login(AuthenticationAdminStub.java:642) > at org.wso2.carbon.hadoop.authenticator.App.main(App.java:45) > > Regards > > > -- > ============================ > Srinath Perera, Ph.D. > Senior Software Architect, WSO2 Inc. > Visiting Faculty, University of Moratuwa > Member, Apache Software Foundation > Research Scientist, Lanka Software Foundation > Blog: http://srinathsview.blogspot.com/ > Photos: http://www.flickr.com/photos/hemapani/ > _______________________________________________ > Carbon-dev mailing list > Carbon-dev@wso2.org > http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev >
_______________________________________________ Carbon-dev mailing list Carbon-dev@wso2.org http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev
