I am having the same issue. Here is what i can provide about my situation:
Revit 2023
Connector version is 2.17.0
No VPN
on my laptop (not a virtual machine)
it worked 2 or so weeks ago on this computer. (im not sure what version of the connectors i was using at that time)
I tried moving the Revit connector back to 2.15.2 because the speckle server I’m using is 2.15.0. This worked.
With 2.15.2 I couldn’t receive any geometry that was sent from Rhino. Rhino sent the geometry using 2.17.0.
I also tried sending geometry to Speckle from Revit using the 2.15.2 and it sent it fine. But im unable to receive it in Rhino using 2.17.0. It gives me a error that was something like a version mismatch (something like that)
error for reference:
If i search for ‘sentry’ in the …\AppData\Roaming\Autodesk\Revit\Addins\2023
Update: I rolled both Rhino and Revit connectors back to 2.16.3 and it seems to be working just fine. I was able to receive geometry in both without issue.
Thank you to you all for your reports and further details. We think we have identified the cause and will now raise a development ticket to address it as soon as we can.
I’m really curious to try Speckle & Blender out for our architectural renderings, however I’ve run into the same issue as above; Revit could not complete the external command…
I have removed all old plugins that aren’t neccessary to me to no avail, and I couldn’t find PnlDmodeler.dll on my computer as advised above. The only other plugin that could be interfering is Rhino Inside Revit, though I don’t have that active when I try to start the Speckle Revit Connector. And I don’t have the Rhino, Grasshopper or Dynamo speckle connectors installed. I’m running Revit 2022, and have tried R2024 but received a similar message.
Good to know I’m not the only person with this issue. Figured it was because of my VPN or firewall like most of these problems but it doesn’t seem like it.
Edit: seems to be an issue with 2.17.0 as 2.16.3 works fine for me.
My setup:
Windows 11
VPN
Revit 2023
Edit 2: looks like the 2.17.0 powerbi visualizer doesn’t work with 2.16.3 Revit connector but the 2.15.0 does (just in case anyone runs into the same issue)
This looks like due to a conflict with another plugin installed, please see here the steps for identifying it and search for the Sentry dll intead: Revit Connector Error - #11 by teocomi
Some early reports seem to indicate that Autodesk Data Exchange Connector is the cause of the conflict, but it could also be another plugin.
One (slow and boring) way to find the source of the conflict is to temporarily move, one by one, each .addin file that you see in the list above to a different location (eg your desktop).
We’re working on our end to find a solution, but the above might be faster.