Hello everyone,
I'm pleased to say that this issue has been identified, and a fix can be found in version 25.3.0x64 of After Effects (Beta). Head over to the Creative Cloud Desktop app and grab AE from the "Beta" section.
Please let us know you're able to use Advanced 3D after this! Note, this will not affect the "release" version of After Effects (the purple app icon), which is currently on version 25.2.2. You must have build 64 or later of the Public Beta to get the fix.
Thanks,
- David,
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