Hello all,
I am stumped right now. I have crated a graph that creates new drafting views, then makes a list of new and existing drafting views and places them onto sheets. With Revit 2022 this all worked just fine, however with Revit 2023 the “Viewport.By.SheetViewLocation” node is having an error on the drafting views that wee existing in the project. The error states “Object reference not set to an instance of an object.” Here is an image of the error and the inputs to the node. I have also used the Type node to make sure the objects were the same across the board, and they are.
Any help is greatly appreciated!