Ray-traced banners without textures

Hello,

I’ve encountered a bug since I started playing with ray tracing enabled: the banners have no textures.

I am using resource packs and behavior packs, but I don’t think that is what is affecting the banner textures. I am also playing on a server.

As you can clearly see in the attached images, the textures have disappeared when using ray tracing.

Here is the texture pack used for ray tracing:

https://www.curseforge.com/minecraft-bedrock/texture-packs/vanilla-rtx-opus