Inner exception: Invalid column name 'UserId'. I get this when I login on the published site, not when I am running the debugger and connected to the dev database. If I supply invalid credentials I get the usual validation error so it looks like the code is reading the database to validate. But if I supply valid creds then I get the exception error. Anyone have any ideas?
Please see this forum post: http://community.discountasp.net/showthread.php?t=10303&highlight=basic+authentication You might need to disable Basic Authentication as part of the solution.
Here are a couple of links you can take a look at: http://social.msdn.microsoft.com/Forums/en-US/adonetefx/thread/862abdae-b63f-45f5-8a6c-0bdd6eeabfdb http://forums.asp.net/t/1776878.aspx/1 Double check to make sure the column name exists in the table of your database.