Move views between sheets

Hello all,
We are trying to move views between sheets, the node Tool.PlaceViewsonExistingSheets from SteamNodes seems not to work, viewport null.
Any ideas???

Move views betwen sheets.dyn (26.2 KB)

Any ideas why Tool.PlaceViewsOnExistingSheets node does not work?

Hello all,
The solution to our problem was, the point for the viewport location needed to be a list and not just a point.
See the final def and help your self in case you guys want to use it.

Move views between two sheets.dyn (33.5 KB)