KPrinter and CUPS

Hi OS : SUSE 8.2 KDE : Version 3.1.1 Problem : Driver Setting tab page which shows options in PPD file of a selected printer does not come in Properties window of KPrinter dialog box. The PPD seems to be okay. The same PPD file works fine another printing tool "xpp". CUPS web client also shows all theoptions in PPD file. But it is not display only in KPrinter. Has any one come across this problem . Could you please mail me some suggestions/ workarounds to overcome this problem Thank you Regards Mathi