---- Minecraft Crash Report ---- // My bad. Time: 2022-10-14 18:10:37 Description: Ticking entity java.util.ConcurrentModificationException at java.base/java.util.ArrayList$Itr.checkForComodification(ArrayList.java:1013) at java.base/java.util.ArrayList$Itr.next(ArrayList.java:967) at com.google.common.collect.Iterators$1.next(Iterators.java:146) at net.minecraft.class_5572.method_31765(class_5572.java:33) at net.minecraft.class_5573.method_39465(class_5573.java:120) at net.minecraft.class_5573.method_31777(class_5573.java:65) at net.minecraft.class_5573.method_31783(class_5573.java:120) at net.minecraft.class_5578.method_31807(class_5578.java:42) at net.minecraft.class_1937.method_8333(class_1937.java:617) at net.minecraft.class_1924.method_20743(class_1924.java:62) at net.minecraft.class_5423.method_20743(class_5423.java:24) at net.minecraft.class_1297.method_17835(class_1297.java:938) at net.minecraft.class_1297.method_5784(class_1297.java:650) at net.minecraft.class_1688.method_7513(class_1688.java:553) at net.minecraft.class_1688.method_5773(class_1688.java:348) at net.minecraft.class_1700.method_5773(class_1700.java:91) at net.minecraft.class_3218.method_18762(class_3218.java:712) at net.minecraft.class_1937.method_18472(class_1937.java:466) at net.minecraft.class_3218.method_31420(class_3218.java:371) at net.minecraft.class_5574.method_31791(class_5574.java:54) at net.minecraft.class_3218.method_18765(class_3218.java:339) at net.minecraft.server.MinecraftServer.method_3813(MinecraftServer.java:875) at net.minecraft.class_3176.method_3813(class_3176.java:289) at net.minecraft.server.MinecraftServer.method_3748(MinecraftServer.java:819) at net.minecraft.server.MinecraftServer.method_29741(MinecraftServer.java:665) at net.minecraft.server.MinecraftServer.method_29739(MinecraftServer.java:257) at java.base/java.lang.Thread.run(Thread.java:833) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Thread: Server thread Stacktrace: at java.base/java.util.ArrayList$Itr.checkForComodification(ArrayList.java:1013) at java.base/java.util.ArrayList$Itr.next(ArrayList.java:967) at com.google.common.collect.Iterators$1.next(Iterators.java:146) at net.minecraft.class_5572.method_31765(class_5572.java:33) at net.minecraft.class_5573.method_39465(class_5573.java:120) at net.minecraft.class_5573.method_31777(class_5573.java:65) at net.minecraft.class_5573.method_31783(class_5573.java:120) at net.minecraft.class_5578.method_31807(class_5578.java:42) at net.minecraft.class_1937.method_8333(class_1937.java:617) at net.minecraft.class_1924.method_20743(class_1924.java:62) at net.minecraft.class_5423.method_20743(class_5423.java:24) at net.minecraft.class_1297.method_17835(class_1297.java:938) at net.minecraft.class_1297.method_5784(class_1297.java:650) at net.minecraft.class_1688.method_7513(class_1688.java:553) at net.minecraft.class_1688.method_5773(class_1688.java:348) at net.minecraft.class_1700.method_5773(class_1700.java:91) at net.minecraft.class_3218.method_18762(class_3218.java:712) at net.minecraft.class_1937.method_18472(class_1937.java:466) at net.minecraft.class_3218.method_31420(class_3218.java:371) at net.minecraft.class_5574.method_31791(class_5574.java:54) at net.minecraft.class_3218.method_18765(class_3218.java:339) -- Entity being ticked -- Details: Entity Type: minecraft:hopper_minecart (net.minecraft.class_1700) Entity ID: 283 Entity Name: Minecart with Hopper Entity's Exact location: 222.50, 123.00, 101.48 Entity's Block location: World: (222,123,101), Section: (at 14,11,5 in 13,7,6; chunk contains blocks 208,-64,96 to 223,319,111), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,-64,0 to 511,319,511) Entity's Momentum: -0.00, -0.04, -1.50 Entity's Passengers: [] Entity's Vehicle: null Stacktrace: at net.minecraft.class_1937.method_18472(class_1937.java:466) at net.minecraft.class_3218.method_31420(class_3218.java:371) at net.minecraft.class_5574.method_31791(class_5574.java:54) at net.minecraft.class_3218.method_18765(class_3218.java:339) at net.minecraft.server.MinecraftServer.method_3813(MinecraftServer.java:875) at net.minecraft.class_3176.method_3813(class_3176.java:289) at net.minecraft.server.MinecraftServer.method_3748(MinecraftServer.java:819) at net.minecraft.server.MinecraftServer.method_29741(MinecraftServer.java:665) at net.minecraft.server.MinecraftServer.method_29739(MinecraftServer.java:257) at java.base/java.lang.Thread.run(Thread.java:833)