Affects Version/s: 6.1.1 CE GA2, 6.1.2 CE GA3
Fix Version/s: None
Start a server with one LDAP configured: (I removed the values)
Then go to portal administration, authentication settings, ldap. And edit the LDAP configuration. Do nothing, just save the form.
Credentials (ldap.security.credentials) was not saved.
Probably has something to due due to the fact that the postfix 0 is changed to another number.