Message "Failure to open MDL Table" show when export data to usd

When using the function of “Export as Prop” by Omniverse toolbox in Revit, occured error message “Failure to open MDL Table”.
How can I get the table?
Attached image is the setting from my Revit.
OS: Windows 10 Pro. (20H2, 19042.1348)
Omniverse Launcher: 1.3.4
Revit Connector: 105.1.2052
Revit: 2022


2

Thank you.

Hello @frank_liu! Thanks for reaching out to us with this issue. I have notified the dev team. We should hear back shortly.

The conversion table is put in /Omniverse/Revit folder. If you use Use Material Mapping, you’ll need it since it looks at the material names in Revit and finds a match for an existing PBR MDL material that we have in Omniverse.

You can still export nicely from Revit with just the Use Autodesk Materials since the Connector will convert the Autodesk materials into MDL for use in Omniverse.

This file, omniverseMDLtable.csv, is installed with the Connector. It’s possible that it was deleted. I’ve attached the shipping version of the CSV files that go in the /Omniverse/Revit folder.
omniverseFamilyDataTable.csv (104 Bytes)
omniverseMDLtable.csv (24.4 KB)
omniversePlantTable.csv (9.7 KB)
Readme.txt (3.3 KB)

@WendyGram @bharrison Thank you very much for help.
The Export process (from Revit to OV Create) looks fine and didn’t occur any error message.
But it seems something wrong during the data export to OV Create.
I use the model “Brownstone01” and export as prop to OV Create, but when I review on Create, there are only camera and light data (like attached image)
The model is the same as the model from the tutorial on Omniverse Youtube ( Getting Started with AutoDesk Revit Connector and Omniverse - YouTube)
Is there any wrong when I set the export options?

Setting Omniverse export options on Revit


The export result of Revit model on Create

Omniverse Launcher: 1.3.4
Omniverse Create: 2021.3.7
Revit Connector: 105.1.2052
Revit: 2022

BTW, I change Revit connector version to 104.2.2017 and Create version to 2021.3.5.
and get better result like below


Hi Frank,

What language is used for your Revit UI?
Can you try to launch your Revit with English UI?

Thanks!
Takashi