Missing Pipes when sending to Speckle from Revit

[Nikos (Nikos Argyros)]

Hey @h1000er-speckle,

Welcome to Speckle!

The main issue here is Revit 2020 or 2021 don’t have the API support necessary for Pipe/MEP conversion.

I recommend upgrading to a later version if you can. I just tested your model with 2022 and it works fine.

More details here:

Pipes are bugging

I suspect that may be the issue - 2020 and 2021 do not have the spread of API support that later versions do. We increased the level of support for these across the Speckle connector. If you’d like to confirm this, you can try upgrading to >—2022 and sending it to Speckle. If you don’t have access, we can see if this is indeed the problem.