This error appears during a login attept, when you have entered a wrong username and or password.

The reasons for the error might be one of the following:

• You didnt fill in both the username and password fields.
• You have mistyped either the username or the password - please keep in mind that both are CASE SENSITIVE, and also check for leading or ending spaces - sometimes when you copy from your email client you might have copied together with a space at the end.
• If you have an LDAP enabled FCS server, the LDAP could have refused the login.