"CCPClient.getTotalUnreadMessageCount..." does not work! It always 0

[dujinxin]

got some text: {"to":3,"t":"users.get_total_unread_message_count.ack","d":{"ok":true,"user":{"unread_message_count":0,"id":"ca198e0933e04628aec3da194ab12e6e"}}}
EventManager:: type: users.get_total_unread_message_count.ack, data: ["ok": 1, "user": {
id = ca198e0933e04628aec3da194ab12e6e;
"unread_message_count" = 0;
}], to: 3
Optional(0) Optional(ChatCamp.TotalCountFilterParams)