problem with my raid in version 0.4

[ToninhoGC]

I have a small problem, I have this raid on my version 0.2 and
it works perfectly with the script ferumbras.lua but to use it in version
0.4 returns the following error, can someone tell me what changes I should do
in the script so that it runs properly?

ferumbras raid script:

<?xml version="1.0" encoding="utf-8"?>
<raid>
<!--Announcements-->
        <announce delay="1000" type="Event" message="The seals on Ferumbras old cidatel are glowing. Prepare for HIS return mortals." />
        <announce delay="300000" type="Event" message="Ferumbras return is at hand. The Edron Academy calls for Heroes to fight that evil." />
        <announce delay="600000" type="Event" message="Ferumbras has returned to his citadel once more. Stop him before its too late." />
<!-- Spawns-->
        <singlespawn delay="600000" name="Ferumbras" x="31955" y="32694" z="4" />
<!-- Script -->
        <script delay="600000" script="ferumbras.lua"/>
</raid>

raid error:

[14:16:16.485] [Error - ScriptEvent::configureRaidEvent] Cannot load raid script buffer.
[14:16:16.485] [Error - Raid::loadFromXml] Could not configure raid in file: data/raids/Ferumbras.xml, eventNode: script

 

[Gabriel Tibiano]

Try this:

<?xml version="1.0" encoding="utf-8"?>
<raid>
<!--Announcements-->
        <announce delay="1000" type="Event" message="The seals on Ferumbras old cidatel are glowing. Prepare for HIS return mortals." />
        <announce delay="300000" type="Event" message="Ferumbras return is at hand. The Edron Academy calls for Heroes to fight that evil." />
        <announce delay="600000" type="Event" message="Ferumbras has returned to his citadel once more. Stop him before its too late." />
<!-- Spawns-->
        <singlespawn delay="600000" name="Ferumbras" x="31955" y="32694" z="4" />
</raid>

	<raid name="ferumbras" file="ferumbras.xml" interval2="16000" chance ="40" margin="0" enabled="1"/>

REP ++? (;