Having problems while trying to connect RTC from lotus notes!!

Hello,

I am getting the below error while trying to connect to RTC from lotus notes, but i am able connect to RTC with plain java client. I am getting the error while running the below code

ITeamRepository repository = TeamPlatform.getTeamRepositoryService().getTeamRepository(REPOSITORY_ADDRESS);

Exception in thread "AgentThread: workitem.JavaAgent" java.lang.NoClassDefFoundError: com.ibm.team.repository.transport.client.RemoteTeamServer (initialization failure)
 at java.lang.J9VMInternals.initialize(J9VMInternals.java:140)
 at com.ibm.team.repository.transport.client.TeamServerFactoryImpl.newTeamServerFromURL(TeamServerFactoryImpl.java:184)
 at com.ibm.team.repository.transport.client.TeamServerFactory.newTeamServerFromURL(TeamServerFactory.java:100)
 at com.ibm.team.repository.client.internal.TeamRepository.<init>(TeamRepository.java:358)
 at com.ibm.team.repository.client.internal.TeamRepositoryService.createSharedTeamRepository(TeamRepositoryService.java:400)
 at com.ibm.team.repository.client.internal.TeamRepositoryService.getTeamRepository(TeamRepositoryService.java:111)
 at com.ibm.team.repository.client.internal.TeamRepositoryService.getTeamRepository(TeamRepositoryService.java:130)
 at workitem.JavaAgent.login(Unknown Source)
 at workitem.JavaAgent.NotesMain(Unknown Source)
 at lotus.domino.AgentBase.runNotes(Unknown Source)
 at lotus.domino.NotesThread.run(Unknown Source)

Can i fix the issue by downloading com.ibm.team.repository.transport.client jar ? I am not able find this jar, Please help me!!