ICS.readPage tag issue

Hi,

I am trying to use ics.runPage tag in my JSK but getting null instead of the value in String, I am trying standard procedure. Kindly suggest where I am wrong.

My code of servlet is attached, you save it and try to run in your JSK directly if you like. code snippet is below

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ICS ics= new ICS() {

..

.

.

.

//all the function.

.

.

.

};

   String sfr_wcs_username="admin";

  String sfr_wcs_password="welcome1"; //default jsk credentials

  Session ses = SessionFactory.newSession(sfr_wcs_username, sfr_wcs_password);

  FTValList vIn = new FTValList();

     vIn.setValString("C", "QS_Media");  // type of media in avisports banner