hi, <BR> i am adding items from database to a DTC listbox. there are near about two thousand items adding to the listbox. in the listbox onchange event i am asking it to retrive details of that particular listbox DTC selected item from the back end. to the listbox onchange event it says stack over flow. below i am giving the error message. if any one have idea how to countrol please tell me. <BR>----- <BR>Request object error &#039;ASP 0107 : 80004005&#039; <BR><BR>Stack Overflow <BR><BR>/project1/_ScriptLibrary/pm.asp, line 321 <BR><BR>The data being processed is over the allowed limit. <BR>---- <BR>thanking you <BR>murali <BR>