In the end, I believe that 90% of the problems were my usage errors, the issue I'm having is that the error reporting is often not detailed enough for me to understand what the exact issue is. My use of walls seem to trip up robot and produce error 'Instability (of type 3) detected at node #' in direction R(X,Y,Z)'. That didn't work so I rebuilt the steel frame structure with minimal levels and reference planes. I eventually just deleted objects to simplify the structure and tried to do the robot analysis each time. My additional answer to #2 is due to the following. I don't see any of my past analyses, but When I attempt to use 'Analyze in cloud' I am notified 'You are not authorized to use Structural Analysis for Revit'. I think the program was confused by my placement of levels with respect to the sloped roof.ģ.

I was notified that I was up to date when I attempted to use your link to the hotfix.Ģ. I'll number your questions as 1,2.5 and answer them respectively.ġ. If my reply was helpful, please give a ' Kudo' or click the ' Accept as Solution' button below ( or both).įirst, thank you for your time.

Let us know if any of that fixes it for you. This would likely be the case if the analysis works on a subsequent attempt.īTW, there’s an AU online class for this that may be of interest: SE1510: Autodesk 360 Structural Analysis for Autodesk Revit

It is possible there was a temporary glitch online.

If you have an existing Analytical Model in that project, try making that the active view, close all hidden views before hitting “Analyze in Cloud”.

When you login online here: Structural Analysis for Autodesk Revit do you see all the past analyses you’ve ran?.

Does analysis work in a different model? Like the rst_basic_sample_project.rvt?.Is your Revit 2018 up-to-date with the 2018.0.2 hot fix? Here is a link to download Autodesk Revit 2018.0.2 Hot Fix if needed.Some troubleshooting questions or clarifications: And using Structural Analysis for Autodesk Revit and the Structural Analysis Toolkit 2018Īnd you’re getting the error you’ve shown an image for. So it looks like you’re in Revit 2018 from the image.

Revit structure 2020