Hi to all of you, I am writing to you because I am having difficulty setting a parameter on a family (in this case, door), which is fundamental for my degree thesis, in which I want to develop the Facility Management theme and to do so I am using a tool called COBie. To understand how it works, I’m seeing video tutorials on the internet, because I can’t find adequate literature to talk about it. The videos shows an example project showing that the doors have the same identification number as the room they access (as you can see in the photo that I have attached).https://knowledge.autodesk.com/support/revit-products/getting-started/caas/screencast/Main/Details/e5cd562a-abfb-4e33-b0fd-be8edcf1dc96.html?_ga=2.153319736.1075293439.1559404026-823214094.1559230133) but when I set the data that are in the video therewas a warning that say " Error: Room is a name of class and can’t be used as variable" un nome di classe e non può essere utilizzato come variabile." I tried to write commands in Italian, because I’m using revit in Italian and there’s another type of warning (yellow in this case) (please see the attached n. 2) and it says "Warning: Get. Operation ValueAtIndex failed. Index not included in the range. Non-negative value required and smaller than collection size.
Parameter name: index.
I don’t understand where is the problem. How can I do?
As I said before, this thing should also be reproduced for other families, including windows and furniture (being a school I would have a catalogue of the elements identified by floor or even by class). I hope you can understand what I want to say. Thanks everybody for the help.