Hi Maciej
Most are String, e.g.
<itemDefinition id="_9-sportClipMDItem" structureRef="String" />
Some are list, e.g.
<itemDefinition id="_9-sportclipListItem" structureRef="java.util.List" />
We have a fair few that are our own fully qualified data structure objects, e.g.
<itemDefinition id="_40-contentMDListItem" structureRef="com.test.domain.Envelope" />
I'm guessing the error we're getting comes from this one:
<itemDefinition id="_23-configItem" structureRef="com.test.domain.CheckedMap" />
Is this what you are referring to?
Thanks
Tim