Actually I need your help.

While I was working with Mercury test director 7.2

I changed password for sa user in sqlserver , now whenever I am trying to login with Test Direcor with any user name, i am getting following error.

Session::Connect cannot connect to the database
Cannot connect to the database.
Session :: DbInit
BaseCursor :: BaseCursor
DbConPool.cpp ; DbiOpenDatabase ; L102
Error:Unknown user name or password.Alias: TD_BillingServer message: Login incorrect.Server message: Login failed for user 'sa'

I would be really thankfull, if you could provide me help in this issue.