I implemented an expert routine in my transformation to transfer hierarchy data from a DSO to a hierarchy infoobject.
Everything works but only when having a single root node. in case the DSO delivers several root nodes, the second, third, ... root nodes result in errors as they don't have siblings, are not considered as children and obviously and most notably not recognized as root nodes.
I debugged the code and found that in standard only one root node is considered as a root node by default. do you see any possibility in having several root nodes in a 7.3 hierarchy?
thanks in advance!