Hermes hangs adding com.ibm.ws.admin.client_8.5.0.jar

Hi,

Hermes get hang when adding the jar com.ibm.ws.admin.client_8.5.0.jar  to a JarGroup and Click Apply.

It stays with a background windows "Progress.." and never ends.

I'm trying to config JNDITopicConnectionFactory to connect to Local WebSphere.