HI all,

I am working with asp.net with c#.net

Here i am using session state to pass the value from one page to another.

i have two pages, in first page i am calculating the value and passing the value to second page using session and in second page i am displaying the message through the value.

I am using these two pages for facebook application.

I uploaded my two pages then i am checking with facebook by opening through internet explorer and its giving below error.

Object reference not set to an instance of an object.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.

But when i open my application using firefox the pages are working fine.

please help me...