I'm editing a list's dispform.aspx by adding a document library and trying to filter this one.
I created a web part connection between the item ('Provide Row to') and the document library according a metadata term set. Even by trying to map the source Term name (eg. 'MyTermField') or internal name (eg. 'MyTermField_0'), the filtered document library display no result. Moreover, it seems not possible to define the destination mapping with the internal name.
For being sure how to create a connection, I tested with a classic choice field and I faced no problem.
Does anybody ever succeed to filter a document library with a Term set from a connection ?