Move views between sheets

Revit
1

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

Capture
Capture.JPG2374×571 193 KB

Move views betwen sheets.dyn (26.2 KB)

2

Any ideas why Tool.PlaceViewsOnExistingSheets node does not work?

3

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.

Capture
Capture.JPG2089×336 98.7 KB

Move views between two sheets.dyn (33.5 KB)