When you assign a childless XML to a context item, BMC Atrium Orchestrator assumes that the context item value is contained in the text content only.
However, if there are children, then the value is the entire XML document: <list><element color="blue">sample</element></list>
.
Use the embedded XML. If a childless node is required for processing, create the node using XSLT.
Issues with XML handling in BMC Atrium Orchestrator Development Studio