I’m working with a Dynamo graph for a project. The project team would like to be able to use the graph to setup their projects in Revit 2017, 2018, and 2019.
I have Revit 2017.2.4, Revit 2018.3.2 and Revit 2019.2 installed. I also have Dynamo 1.3.4 & Dynamo 2.0.2 both Core & Revit installed (also Core 1.3.2 for Dynamo Studio).
The graph was created in Dynamo 1.3.3 and worked as expected in Revit 2017, 2018 & 2019.
However, when Revit 2019.2 installed Dynamo 1.3.4 the graph stopped working in Revit 2017 & 2018.
The graph works in all 3 versions of Revit if Dynamo 1.3.3 & 2.0.2 are installed.
The graph will also work in all 3 versions of Revit if JUST Dynamo 1.3.4 in installed.
However, if 1.3.4 & 2.0.2 are installed at the same time the graph will only work in Revit 2019?
The graph does include custom packages.
The graph takes advantage of the Data-Shapes package, and when it doesn’t work it just skips over (does not initiate) any of the 4 pop-up windows. I also receive a non-printable character error, which is not an issue in the working graph (my guess is the error may happen because there is no Data-Shapes input because of the missing pop-ups).
After I cancel out of that error I get an Unhandled Exception error from Dynamo.
The graph completes with warnings, but nothing actually happens.
Because of project NDA I’m not able to share the dyn.