BlockPlaceEvent Error

[ghost]

After updating to Version 1.25.2 the following error gets spammed in console:

[14:33:36 ERROR]: Could not pass event BlockPlaceEvent to AnarchyExploitFixes v1.25.2
java.lang.NullPointerException: Cannot invoke "org.bukkit.Material.equals(Object)" because the return value of "org.bukkit.craftbukkit.v1_18_R2.legacy.CraftLegacy.getMaterial(String)" is null
        at me.moomoo.anarchyexploitfixes.patches.ChunkBan.onBlockPlace(ChunkBan.java:31) ~[anarchyexploitfixes-1.25.2.jar:?]
        at com.destroystokyo.paper.event.executor.MethodHandleEventExecutor.execute(MethodHandleEventExecutor.java:37) ~[purpur-api-1.18.2-R0.1-SNAPSHOT.jar:?]
        at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:80) ~[purpur-api-1.18.2-R0.1-SNAPSHOT.jar:git-Purpur-1606]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70) ~[purpur-api-1.18.2-R0.1-SNAPSHOT.jar:?]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:631) ~[purpur-api-1.18.2-R0.1-SNAPSHOT.jar:?]
        at org.bukkit.craftbukkit.v1_18_R2.event.CraftEventFactory.callBlockPlaceEvent(CraftEventFactory.java:393) ~[purpur-1.18.2.jar:git-Purpur-1606]
        at net.minecraft.world.item.ItemStack.useOn(ItemStack.java:383) ~[purpur-1.18.2.jar:git-Purpur-1606]
        at net.minecraft.server.level.ServerPlayerGameMode.useItemOn(ServerPlayerGameMode.java:616) ~[?:?]
        at net.minecraft.server.network.ServerGamePacketListenerImpl.handleUseItemOn(ServerGamePacketListenerImpl.java:1924) ~[?:?]
        at net.minecraft.network.protocol.game.ServerboundUseItemOnPacket.handle(ServerboundUseItemOnPacket.java:33) ~[?:?]
        at net.minecraft.network.protocol.game.ServerboundUseItemOnPacket.a(ServerboundUseItemOnPacket.java:9) ~[?:?]
        at net.minecraft.network.protocol.PacketUtils.lambda$ensureRunningOnSameThread$1(PacketUtils.java:51) ~[?:?]
        at net.minecraft.server.TickTask.run(TickTask.java:18) ~[purpur-1.18.2.jar:git-Purpur-1606]
        at net.minecraft.util.thread.BlockableEventLoop.doRunTask(BlockableEventLoop.java:153) ~[?:?]
        at net.minecraft.util.thread.ReentrantBlockableEventLoop.doRunTask(ReentrantBlockableEventLoop.java:23) ~[?:?]
        at net.minecraft.server.MinecraftServer.doRunTask(MinecraftServer.java:1426) ~[purpur-1.18.2.jar:git-Purpur-1606]
        at net.minecraft.server.MinecraftServer.d(MinecraftServer.java:188) ~[purpur-1.18.2.jar:git-Purpur-1606]
        at net.minecraft.util.thread.BlockableEventLoop.pollTask(BlockableEventLoop.java:126) ~[?:?]
        at net.minecraft.server.MinecraftServer.pollTaskInternal(MinecraftServer.java:1403) ~[purpur-1.18.2.jar:git-Purpur-1606]
        at net.minecraft.server.MinecraftServer.pollTask(MinecraftServer.java:1396) ~[purpur-1.18.2.jar:git-Purpur-1606]
        at net.minecraft.util.thread.BlockableEventLoop.managedBlock(BlockableEventLoop.java:136) ~[?:?]
        at net.minecraft.server.MinecraftServer.waitUntilNextTick(MinecraftServer.java:1374) ~[purpur-1.18.2.jar:git-Purpur-1606]
        at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1256) ~[purpur-1.18.2.jar:git-Purpur-1606]
        at net.minecraft.server.MinecraftServer.lambda$spin$1(MinecraftServer.java:320) ~[purpur-1.18.2.jar:git-Purpur-1606]
        at java.lang.Thread.run(Thread.java:833) ~[?:?]

All I understand is that a ChunkBan patch is causing the error, can't figure out much else

[ghost]

PreventChunkban is set to true in config.yml. Though it says its automatically disabled in non 1.12 Versions I disabled it manually now and reloaded. Gonna report back if the Error still appears

[ghost]

Error messages don't appear anymore. Guess it just doesn't turn off automatically like it says it should