See the video, randomly on my world (with no datapacks on that would effect this the only one is villager shops by Vanilla Tweaks on vanillatweaks.net ) when i look around and walk all of the banners lose their patterns and turn white (all of them are base coated colors like red and green by the way).
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They appear to be changing to random other textures in the texture map, for example brown banners seem to show clock and flowing water textures
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We're tracking this issue in MC-302669, so this ticket is being resolved and linked as a duplicate.
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