GREAT update !!!
It solved my problems with
"Fatal error: Allowed memory size of...".
After updating to CB 1.2.3
No more "Allowed Memory Size" error
Brilliant !

First time I manage a new user after update and when I close user data without saving or changing it (Cancel) I get:
[code:1]Column 'id' in on clause is ambiguous SQL=SELECT COUNT(DISTINCT u.id) FROM jos_users AS u LEFT JOIN jos_comprofiler AS ue ON u.id = ue.id LEFT JOIN `jos_comprofiler_privacy` AS ja ON ((ja.`userid` = `id`) AND (ja.`xid` = 27) AND (ja.`type` = 'tab')) WHERE (u.username LIKE '%sarita%' OR u.email LIKE '%sarita%' OR u.name LIKE '%sarita%') AND ((ue.`cb_jasenmaksuale` = 1) AND (ISNULL( ja.rule )))DB function failed with error number 1052
Column 'id' in on clause is ambiguous SQL=SELECT DISTINCT u.*, g.name AS groupname, ue.approved, ue.confirmed FROM jos_users AS u LEFT JOIN jos_comprofiler AS ue ON u.id = ue.id LEFT JOIN `jos_comprofiler_privacy` AS ja ON ((ja.`userid` = `id`) AND (ja.`xid` = 27) AND (ja.`type` = 'tab')) INNER JOIN jos_core_acl_aro AS aro ON aro.value = u.id INNER JOIN jos_core_acl_groups_aro_map AS gm ON gm.aro_id = aro.id INNER JOIN jos_core_acl_aro_groups AS g ON g.id = gm.group_id WHERE (u.username LIKE '%sarita%' OR u.email LIKE '%sarita%' OR u.name LIKE '%sarita%') AND ((ue.`cb_jasenmaksuale` = 1) AND (ISNULL( ja.rule ))) AND aro.section_value = 'users' LIMIT 0, 20[/code:1]
Any idea what causes this?