How solved Error in materials video ?

Development Getting Started & Setup
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1

There is an error playing the video inside the raw materials. When the renderer, the materials turn white

I need solutions please ​

2

Hello ,

Thank you for posting in the community and this was a bug in 2022.1 Preview 2 that we fixed in 2022.1 official release, Please make sure you are on the latest version 2022.1.2 and try again to export your media. Hope this helped resolve the problem and let us know if you have any follow-up questions or issues.

Kind regards,

Vincent B.