Zabbix 1.5.4 no message actions

[buergi]

I tried zabbix 1.5.4 but i have a problem with sendig messages. I used the "email -media type" and i wrote a little script for sending emails but it doesn't works.
The same configuration on zabbix 1.4 works.
I configured my user so to receive all messages...
When i go to the action details there is a empty list for message actions... Why?