Can not publish models through Revit 2026 - System.Reactive load error

Speckle Help
1

I am getting the following message on tryin gto publish a model on Revit 2026 -

{60BD2946-6B52-4C21-8B65-BA7D02FDD75C}
{60BD2946-6B52-4C21-8B65-BA7D02FDD75C}428×270 23.3 KB

I am guessing it’s a conflict with another plugin, but I’m hoping someone knows what this is!

1 Like
2

Please could you share with me a Revit Journal file.
https://www.autodesk.com/support/technical/article/caas/sfdcarticles/sfdcarticles/Location-of-journal-files.html

This may contain some logs that will suggest which plugins may conflict.

5

This is the conflict entry in my logs

 Jrn.RibbonEvent "Execute external command:CustomCtrl_%CustomCtrl_%Speckle%Speckle%Speckle for Revit:Speckle.Connectors.Revit.Plugin.SpeckleRevitCommand" 
' 1:< API_ERROR { : Assembly version conflict in some references in Speckle.Connectors.Revit2026.dll assembly
'Addin's module RevitAPI of version 26.0.4.0 conflicts with same preloaded module of version 26.4.0.0
'Addin's module RevitAPIUI of version 26.0.4.0 conflicts with same preloaded module of version 26.4.0.0
'Addin's module Microsoft.Extensions.Logging.Abstractions of version 2.2.0.0 conflicts with same preloaded module of version 8.0.0.0
'Addin's module Microsoft.Extensions.DependencyInjection of version 8.0.0.0 conflicts with same preloaded module of version 9.0.0.0
'Addin's module Microsoft.Extensions.DependencyInjection.Abstractions of version 8.0.0.0 conflicts with same preloaded module of version 9.0.0.0
'Addin's module Microsoft.Web.WebView2.Wpf of version 1.0.1938.49 conflicts with same preloaded module of version 1.0.2478.35
'Addin's module Microsoft.Web.WebView2.Core of version 1.0.1938.49 conflicts with same preloaded module of version 1.0.2478.35 } 
' 0:< ::240:: Delta VM: Avail 133861076 MB, Used -30 -> 4016 MB; RAM: Avail +41 -> 39151 MB, Used -30 -> 3762 MB 
' 0:< GUI Resource Usage GDI: Avail 8655, Used 1345, User: Used 555

Any updtaes or reason this migh tbe happening? - Seems to me its not another plugin

6

Hey Avinash,

Do you have Data Exchange Connectors installed? We might have a conflict with them. To better understand this, we need a list of plugins you have installed.

We need to have access to whole journal file to have a better opinion.

7

We did some internal testing on disabling add-ins to find the culprit.
Turns out it isnt Data Exchange but rather D.TO plugin

Any known complaints before or reports of said conflict?

1 Like