Just had to stand up a fresh VCSA - 5.1 U2.
SSO has been configured to use secure LDAP and works fine in that I can login via the web client or with VI Client using DOMAIN\Username or Username with my domain password.
However if I check the box to "Use Windows Session Credentials" I simply get a "A general system error occurred: gss_acquire_cred failed".
Googling doesn't throw up much - would anyone have any ideas before I log a ticket please?
Thanks