Information Steward Connection tree does not expand in Profile Results tab ,but expands in Rule Results tab

Hi,

This is a new upgrade to Information Steward 4.1 .The connections have been established properly and the tree does not expand to show the tables in the connection in Profile Results tab.  But in the Rules Results tab the connection expands and shows the tables.Do not understand what is causiing it.

Any help would be appreciated

Thank you

Rama Medisetty