priv/<mailbox>/status can't be used with dict-sql when <mailbox> has '/'.
#define NOTIFY_STATUS_SETTING_MAILBOX_PREFIX "notify_status_mailbox"
#define NOTIFY_STATUS_SETTING_VALUE_TEMPLATE "notify_status_value"
#define NOTIFY_STATUS_SETTING_VALUE_TEMPLATE_DEFAULT "{\"messages\":%{messages},\"unseen\":%{unseen}}"
-#define NOTIFY_STATUS_KEY "priv/%s/status"
+#define NOTIFY_STATUS_KEY "priv/status/%s"
#define NOTIFY_STATUS_USER_CONTEXT(obj) \
(struct notify_status_user*)MODULE_CONTEXT(obj, notify_status_user_module)