en	CAS URL should be a valid http(s) url and end with /

en	Active Directory must not be empty

en	Active Directory server must not be empty

en	Missing keytab file

en	ktpass command principal name

en	useful to generate the keytab file on Active Directory server

en	Third-party OpenId server URL

en	Third-party OpenId server URL must not be empty

en	OpenId client ID

en	OpenId client ID must not be empty

en	OpenId client secret

en	OpenId client secret must not be empty