I have this error when I am tryinn to login.
I don't know what more I need to configure. this configration works fine with CAS 4.2.4
cas.authn.ldap[0].ldapUrl=ldap://mycompany:389
cas.authn.ldap[0].useSsl=false
cas.authn.ldap[0].useStartTls=false
cas.authn.ldap[0].connectTimeout=5000
cas.authn.ldap[0].baseDn=DC=mycompany,DC=local
cas.authn.ldap[0].userFilter=sAMAccountName={user}
cas.authn.ldap[0].subtreeSearch=true
cas.authn.ldap[0].usePasswordPolicy=false
cas.authn.ldap[0].bindDn=CN=Querys,OU=Users,DC=mycompany,DC=local
cas.authn.ldap[0].bindCredential=xxxxxx
cas.authn.ldap[0].dnFormat=uid=%s,DC=mycompany,DC=local
cas.authn.ldap[0].principalAttributeId=sAMAccountName
cas.authn.ldap[0].principalAttributePassword=
cas.authn.ldap[0].allowMultiplePrincipalAttributeValues=true
cas.authn.ldap[0].type=AD
cas.authn.ldap[0].minPoolSize=3
cas.authn.ldap[0].maxPoolSize=10
cas.authn.ldap[0].validateOnCheckout=true
cas.authn.ldap[0].validatePeriodically=true
cas.authn.ldap[0].validatePeriod=600