Diagnosis
The container element &v1& has been defined as a multiline element.Since the corresponding element of the target container has beendefined as a single-line element, the assignment cannot be carried out.

System Response
The binding cannot be defined.

Procedure
If you want to execute parallel processing of this activity for eachvalue of the multiline element, you must enter the relevant containerelement as a multiline element on the tab page Other forthe activity.