Server bị crash như này là nguyên nhân nào dẫn đến crash vậy các bro?

[ERROR] Encountered an unexpected exception
net.minecraft.server.v1_12_R1.ReportedException: Exception while ticking a block
at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:916) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:423) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:774) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:666) ~[patched_1.12.2.jar:git-Paper-1618]
at java.lang.Thread.run(Thread.java:823) [?:1.8.0_272]
Caused by: java.lang.IllegalArgumentException: Cannot set property BlockStateInteger{name=age, clazz=class java.lang.Integer, values=[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]} to 0 on block minecraft:fire, it is not an allowed value
at net.minecraft.server.v1_12_R1.BlockStateList$BlockData.set(SourceFile:184) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.BlockFire.b(BlockFire.java:120) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.WorldServer.a(WorldServer.java:793) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.WorldServer.doTick(WorldServer.java:324) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:905) ~[patched_1.12.2.jar:git-Paper-1618]
... 4 more
[ERROR] Cause of unexpected exception was
java.lang.IllegalArgumentException: Cannot set property BlockStateInteger{name=age, clazz=class java.lang.Integer, values=[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]} to 0 on block minecraft:fire, it is not an allowed value
at net.minecraft.server.v1_12_R1.BlockStateList$BlockData.set(SourceFile:184) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.BlockFire.b(BlockFire.java:120) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.WorldServer.a(WorldServer.java:793) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.WorldServer.doTick(WorldServer.java:324) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:905) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:423) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:774) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:666) ~[patched_1.12.2.jar:git-Paper-1618]
at java.lang.Thread.run(Thread.java:823) [?:1.8.0_272]
[ERROR] This crash report has been saved to: /home/gs-41671/./crash-reports/crash-2021-07-27_19.50.10-server.txt

Lỗi world hoặc do thằng nào lạm dụng bug crash của paper 1.12.2

Lmao nói:

Lỗi world hoặc do thằng nào lạm dụng bug crash của paper 1.12.2

Nhấn để mở rộng...

thế có cách nào fix ko ?