Hello,

I think this commit:
Module: sip-router
Branch: 3.3
Commit: 82ca28c8a523c015b69a3c56d02983356faefc54
URL:    http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=82ca28c8a523c015b69a3c56d02983356faefc54
introduced a bug creating the presence table by kamdbctl.

The problem is the comma in the previous line:
--- a/utils/kamctl/mysql/presence-create.sql
+++ b/utils/kamctl/mysql/presence-create.sql
@@ -103,7 +103,6 @@ CREATE TABLE pua (
     version INT(11) NOT NULL,
     extra_headers TEXT NOT NULL,
     CONSTRAINT pua_idx UNIQUE (etag, tuple_id, call_id, from_tag),
-    CONSTRAINT expires_idx UNIQUE (expires)
 ) ENGINE=MyISAM;