Hi Any one has any ideas?

            

IFileSystemWorkItemManager manager = (IFileSystemWorkItemManager)teamRepository.getClientLibrary(IFileSystemWorkItemManager.class);



manager.createLink(handlesWorkSpace.get(0), changeset1, new IWorkItemHandle[]{handleWorkitem}, monitor);

manager.createLink() failed for:
java.lang.IllegalArgumentException: argument type mismatch
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:79)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:618)