Error message not coming in IC.

Dear All,

I am facing one issue in Interaction center.

When ever I am creating :  Create person in Identification .

Some mandatory fields is there,If we not fill those & press End button in upper.

Then mandatory error message have to come.

But it is not coming.

Field properties is set as madatory.

Component is  : IUICMD .

Any help on this ? what I need to do ?

Thanks

Gourav.