I'm really new to ASP.Net and was handed an web application with a broken search function that pulls data from a SQL database. The person who wrote the application is no longer here.
From what I can see the session is active and the application loads on start. It's using AJAX to pull the data. All is fine with returning information from drop-downs, until an actual search is done on the text field. Then it returns an "object reference not set to an instance of an object." error.
Any pointers would be really appreciated.