The Kerberos/GSSAPI ticket was not accepted by the POP server. Please check that you are logged in to the Kerberos/GSSAPI realm.
Kerberos/GSSAPI aðgangsheimildin var hafnað af POP póstþjóninum. Athugaðu hvort þú ert skráður inn á Kerberos/GSSAPI svæðið.