Warning: Undefined array key 1 in _ldap_servers_decrypt() (line 97 of sites/all/modules/ldap/ldap_servers/ldap_servers.encryption.inc).
Deprecated function: openssl_decrypt(): Passing null to parameter #5 ($iv) of type string is deprecated in _ldap_servers_decrypt() (line 98 of sites/all/modules/ldap/ldap_servers/ldap_servers.encryption.inc).