I reported this back in May with the 18.4.1 drivers (backing down to 18.2.x fixed the problem). And the 18.5.1 driver seemed to have fixed it. This seems to have regressed again with 18.7.1 (possibly earlier, my kid and I haven't played this one that recently).
The issue is that the Lego pegs are all red and all the lightsaber colors are also red. There appear to be other weird color variations that are wrong but I'm not sure without a side by side comparison.