I am migrating my application from Weblogic 8.1 to Weblogic 9.2 server. The application uses display tag library for tabular data display. Every thing in the application is working fine but dispaly tag table is showing empty result. I read somewhere that we must use "uid" attribute instead of the "id" attribute. But it also doesnt work. I am using the EL Expression version of display tag. The EL Expressions are working as i have tried a simple <c ut> using EL, which worked.