Null Output for Excel Write and Read: Dynamo 1.2, Latest Bumblebee

Hey All,

I know others have had this issue before, but I’m really struggling to find a solution.

I’ve tried everything I can think of but I can’t get the Read Excel or Write Excel Nodes to produce an output, they always just say Null.

I’m using Revit 2016, Dynamo 1.2, and the latest Bumblebee.

Has anyone got any solutions?

I’ve also included the Python Error message:


Hi @jrf4

Your missing 2 inputs Origin and Extent.


I still get the same issue. I was under the impression that leaving those blank just puts it at the default A1

@jrf4 Did you tried using OOTB node Read Excel?

This was fixed in latest version 2017.13.2

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