Hi Chris, Thanks for your reply.

I tested it with the default Megascan's Foliage Material. Blend Mode: Masked / Shading Model: Two Sided Foliage



Have you tested it with the latest Unreal 5.4.4 ?

Hi Support team,

I have tried this new version on UE5.4, however the masked materials are not support or having issue reading the Opacity Mask texture. It's working fine on 0.78. All trees in the scene can't render properly with this version.

Thanks.

This issue only happens on UE5.4, 5.3 ...

Hi Support team,

I have tried this new version on UE5.4, however the masked materials are not support or having issue reading the Opacity Mask texture. It's working fine on 0.78. All trees in the scene can't render properly with this version.

Thanks.

Hi Octane support team,

I have had an issue with the latest 0.78 for unreal 5.3. When loading 1-2 decal objects, it works fine, and yet it crashes when more decal objects have been loaded, and some decals are turning black instead of its original texture.

In general, octane will become very slow ...