I tried to sign on to my web site using the ASPnet_membership table and got a error with m

This is the error that I got. Is it a Resevered Table name or something

Invalid column name 'LastLoginDate'.
Invalid column name 'LastLoginDate'.

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.Data.SqlClient.SqlException: Invalid column name 'LastLoginDate'.
Invalid column name 'LastLoginDate'.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

What do you mean by "I tried to sign on to my web site using the ASPnet_membership table and got a error with my table."? HOW were you trying to sign in? Using a control? By entering a record into the table?

LastLoginDate IS one of the fields in the aspnet_Membership table.

Can you post the stack trace?