Log file message:
(Single Sign-On) Failed authentication using pre-authenticated credentials (for a service account).
(Single Sign-On) Failed to create server credentials. Ensure that pre-authenticated credentials (for a service account) are correctly specified in single sign-on configuration.
The service account used by FME Server was not correctly specified. The account name or password may be incorrect, or both.
Ensure that the service account details are correctly specified in the SSO Username and SSO Password fields of an Active Directory connection.
Authentication Method SASL is not specified, or the SASL Mechanism is not GSSAPI.
SASL must be specified as the Authentication Method and GSSAPI must be specified as the SASL Mechanism in the Active Directory connection.