SO I am having so many issues with my Dynamo scripts from revit 2023 to revit 2026 is there a better way of fixing the nodes. Old way open the script and then click on the missing packages and install what it wants. new way try the old way and nothing works correctly ugh simple things like Archi-L…

it was weird even though the default was false on selecting single. I had to add a boolean set to true and it then worked. I contacted Data Shapes to share my issue. (nice people quick responses) [image]

Orchid’s likely going to require using the author’s github, they’re entirely off the package manager now.

Hi @jarod.tulanowski Might be time to see exactly how much of the processes within your graphs can be decoupled from external packages to simplify dependencies across versioning. Are you fairly reliant on packages with zero-touch nodes or is there the opportunity to extract some python code from n…

Whilst extracting py code can sometimes work as suggested, it sounds like you’re coming to a choke point in dynamo where it might be time to delve into python. Takes time but with AI its never been better to try new things in my experience. I faced similar challenges when python2/3 split off, and …

Hey @jarod.tulanowski ! Moving from Revit 2023 to Revit 2026 is a HUGE leap. Especially in terms of changes. Looking at Dynamo alone, that is a jump from 2.16.x to 3.6.x. That is several minor release, and a major (2 → 3) release. So (unfortunately) some breakage is bound to occur. I agree with @…

thank you for everyones imput I am noodling them down one by one and as gavin said doing some dabling. my bigest hickup is Data Shapes ugh they had me hooked on the ease and use of the popup boxes. but now some not all of them are messing with me like the SelectModelElementsData. I know I can just u…

Data-shapes did get updated though, no? [image] Data Shapes 2026.4.0 : Migrated to CPython / Pythonnet Packages First of all: Thank you for this package! I’ve read about it a couple of times in the forum but only just now started to work with it and it makes t…

like I said some not all is messing with me try the SelectModelElementsData and see if you can select multiple elements. the old way was click the button then window select multiple element. then after selected you had to hit the finish on the revit toolbar. now it only lets me select 1 thing. is it…

Try “select model elements (ordered)” instead. users will have to learn to “hit escape” instead but it might get you up and running. @mostafa.elayoubi.ds not sure if there was a miss in how the Select Model Elements was built before vs now. Any ideas?

[image] jarod.tulanowski: I contacted Data Shapes to share my issue. (nice people quick responses) [ThatsWhatImTalkingAboutKevinMaloneGIF]

This is fixed in version 2026.4.2 of the package ! @Andreas_Dieckmann provided the fix :smiley:

Dynamo Updates from Revit 2023 to 2026 Nightmare

Revit

john_pierson February 26, 2026, 4:56pm 7

Data-shapes did get updated though, no?

Topic		Replies	Views
Dynamo 2023 vs 2022 Revit revit , dynamo	8	840	March 4, 2023
Best Practice for updates to graphs, packages, and Revit versions Packages dynamo	1	575	November 14, 2022
New dynamo setup_old user. still not workin Uncategorized	10	126	August 15, 2025
Dynamo Scripts Don't work in revit 2023 Packages revit , python , dynamo	28	527	July 18, 2023
Data-Shapes on Revit 2023? Packages revit , dynamo	7	1615	November 15, 2023

Dynamo Updates from Revit 2023 to 2026 Nightmare

Related topics