Using bonemeal causes locking crash, completely unable to load back in that area without players crashing. Believe it's connected to the flowers placed on the ground as removing the cows still resulted in crashing.
java.lang.IllegalArgumentException: Cannot get property class_2758{name=flower_amount, clazz=class java.lang.Integer, values=[1, 2, 3, 4]} as it does not exist in Block{bovinesandbuttercups:buttercup}
at net.minecraft.class_2688.method_11654(class_2688.java:98)
at net.minecraft.class_2356.method_9530(class_2356.java:562)
at net.minecraft.class_4970$class_4971.method_26172(class_4970.java:1032)
at net.minecraft.class_3959$class_3960.get(class_3959.java:67)
at net.minecraft.class_3959.method_17748(class_3959.java:40)
at net.minecraft.class_1922.method_17743(class_1922.java:80)
at net.minecraft.class_1922.method_17744(class_1922.java:193)
at net.minecraft.class_1922.method_17742(class_1922.java:73)
at net.minecraft.class_1297.method_5745(class_1297.java:1715)
at net.minecraft.class_757.method_3190(class_757.java:652)
at net.minecraft.class_757.method_3188(class_757.java:1067)
at net.minecraft.class_757.method_3192(class_757.java:880)
at net.minecraft.class_310.method_1523(class_310.java:1219)
at net.minecraft.class_310.method_1514(class_310.java:802)
at net.minecraft.client.main.Main.main(Main.java:250)
at net.fabricmc.loader.impl.game.minecraft.MinecraftGameProvider.launch(MinecraftGameProvider.java:468)
at net.fabricmc.loader.impl.launch.knot.Knot.launch(Knot.java:74)
at net.fabricmc.loader.impl.launch.knot.KnotClient.main(KnotClient.java:23)
-- Head --
Thread: Render thread
Stacktrace:
at net.minecraft.class_2688.method_11654(class_2688.java:98)
at net.minecraft.class_2356.method_9530(class_2356.java:562)
at net.minecraft.class_4970$class_4971.method_26172(class_4970.java:1032)
at net.minecraft.class_3959$class_3960.get(class_3959.java:67)
at net.minecraft.class_3959.method_17748(class_3959.java:40)
at net.minecraft.class_1922.method_17743(class_1922.java:80)
at net.minecraft.class_1922.method_17744(class_1922.java:193)
at net.minecraft.class_1922.method_17742(class_1922.java:73)
at net.minecraft.class_1297.method_5745(class_1297.java:1715)
at net.minecraft.class_757.method_3190(class_757.java:652)
at net.minecraft.class_757.method_3188(class_757.java:1067)
-- Affected level --
Details:
All players: 1 total; [class_746['A5ho9999'/377426, l='ClientLevel', x=-356.89, y=76.03, z=2630.40]]
Chunk stats: 4096, 52
Level dimension: minecraft:overworld
Level spawn location: World: (-92,110,120), Section: (at 4,14,8 in -6,6,7; chunk contains blocks -96,-64,112 to -81,319,127), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,-64,0 to -1,319,511)
Level time: 21152295 game time, 19610399 day time
Server brand: fabric
Server type: Non-integrated multiplayer server
Stacktrace:
at net.minecraft.class_638.method_8538(class_638.java:458)
at net.minecraft.class_310.method_1587(class_310.java:2406)
at net.minecraft.class_310.method_1514(class_310.java:826)
at net.minecraft.client.main.Main.main(Main.java:250)
at net.fabricmc.loader.impl.game.minecraft.MinecraftGameProvider.launch(MinecraftGameProvider.java:468)
at net.fabricmc.loader.impl.launch.knot.Knot.launch(Knot.java:74)
at net.fabricmc.loader.impl.launch.knot.KnotClient.main(KnotClient.java:23)