Getting black glitches on foliage using Forward Rendering in UE5, any fixes?

Im getting black glitches on foliage using Forward Rendering in UE5, it started as soon as I switched to FR. It looks as if it was overlapping a black model of itself. Doesn’t seem to be related to materials, and it shows on Unlit view mode and Lightning Only.
It only happens to foliage, on all levels.
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