New subject: Problem with resuming suspended transacation

12 Apr 2018


      Hello,
I’m trying to resume a suspended transaction, but keep getting this error:
WARNING: tm [t_suspend.c:193]: t_continue(): transaction is not suspended [20608:1256194941]
WARNING: tmx [tmx_mod.c:686]: w_t_continue(): resuming the processing of transaction [20608:1256194941] failed
WARNING: tm [t_lookup.c:1483]: t_unref(): script writer didn't release transaction
I’m implementing push handling, in INVITE I do the following:
route[INVITE] {
  if (!lookup("location"))
  {
send_reply("100", "Trying");
    record_route();
    route(SUSPEND);
  }
  else
  {
     # NAT detection
     route(NATMANAGE);
     if(!t_is_set("onreply_route")) t_on_reply("MANAGE_REPLY");
    record_route();
     t_relay();
     ts_store();
     $sht(vtp=>stored::$rU) = 1;
}
route(SENDPUSH);
}
# suspend the transaction
route[SUSPEND] {
if(!t_suspend()) //Transaction is suspended!
{
  exit;
}
$sht(vtp=>join::$rU) = "" + $T(id_index) + ":" +$T(id_label);
}
In Register I call the PUSHJOIN route:
# append branches or resume the transaction
route[PUSHJOIN] {
$var(hjoin) = 0;
lock("$tU");
$var(hjoin) = $sht(vtp=>join::$tU);
$var(hstored) = $sht(vtp=>stored::$tU);
$sht(vtp=>join::$tU) = $null;
unlock("$tU");
if ($var(hjoin)==0)
{
        if ($var(hstored))
        ts_append("location", "$tu");
        return;
}
$var(id_index) = $(var(hjoin){s.select,0,:}{s.int});
$var(id_label) = $(var(hjoin){s.select,1,:}{s.int});
($var(hjoin))\n");
 t_continue("$var(id_index)", "$var(id_label)", "INVRESUME");
}
For some reason I keep getting:
Apr 12 12:37:11 kamprod /usr/local/sbin/kamailio[6039]: ERROR: <script>: 1111 suspended transaction [20608:1256194941] FreeSWITCH => 972587102881
pr 12 12:37:19 kamprod /usr/local/sbin/kamailio[6092]: ERROR: <script>: 1111 tU=972587102881 20608:1256194941 0
Apr 12 12:37:19 kamprod /usr/local/sbin/kamailio[6092]: ERROR: <script>: 1111 resuming trasaction [20608:1256194941] 972587102881 (20608:1256194941)
Apr 12 12:37:19 kamprod /usr/local/sbin/kamailio[6092]: WARNING: tm [t_suspend.c:193]: t_continue(): transaction is not suspended [20608:1256194941]
Apr 12 12:37:19 kamprod /usr/local/sbin/kamailio[6092]: WARNING: tmx [tmx_mod.c:686]: w_t_continue(): resuming the processing of transaction [20608:1256194941] failed
Apr 12 12:37:19 kamprod /usr/local/sbin/kamailio[6092]: WARNING: tm [t_lookup.c:1483]: t_unref(): script writer didn't release transaction