[OpenSER-Users] What does "script writer didn't release transaction" mean?

Hi! I get the following warning when I start openser. Any idea of what it is? I'm using Openser with the xmpp module. Thanks, Izortze. # openser start Listening on udp: 127.0.0.1 [127.0.0.1]:5060 udp: 158.227.64.88 [158.227.64.88]:5060 tcp: 127.0.0.1 [127.0.0.1]:5060 tcp: 158.227.64.88 [158.227.64.88]:5060 Aliases: tcp: b001948.bi.ehu.es:5060 tcp: localhost:5060 udp: b001948.bi.ehu.es:5060 udp: localhost:5060 0(21183) init_tcp: using epoll_lt as the io watch method (auto detected) 0(0) INFO: statistics manager successfully initialized 0(0) StateLess module - initializing 0(0) TM - initializing... b001948:/usr/local/etc/openser# 0(0) Maxfwd module- initializing 0(0) INFO:ul_init_locks: locks array size 512 0(0) TextOPS - initializing 0(0) INFO: udp_init: SO_RCVBUF is initially 107520 0(0) INFO: udp_init: SO_RCVBUF is finally 215040 0(0) INFO: udp_init: SO_RCVBUF is initially 107520 0(0) INFO: udp_init: SO_RCVBUF is finally 215040 1(21186) INFO:mi_fifo:mi_child_init(1): extra fifo listener processes created 5(21190) WARNING: script writer didn't release transaction 6(21191) WARNING: script writer didn't release transaction 7(21192) WARNING: script writer didn't release transaction 6(21191) WARNING: script writer didn't release transaction 8(21193) WARNING: script writer didn't release transaction 7(21192) WARNING: script writer didn't release transaction 8(21193) WARNING: script writer didn't release transaction 5(21190) WARNING: script writer didn't release transaction 7(21192) WARNING: script writer didn't release transaction 5(21190) WARNING: script writer didn't release transaction 7(21192) WARNING: script writer didn't release transaction