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Type:
Bug
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Resolution: Fixed
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Priority:
Minor
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None
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Affects Version/s: None
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None
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CraftBukkit version 3753-Spigot-7d7b241-b346a5f
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just my test plugin
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Yes
When using Bell#ring(), an NPE is thrown due to BlockFace being null
Code to test:
Block targetBlockExact = player.getTargetBlockExact(10); if (targetBlockExact != null) { BlockState state = targetBlockExact.getState(); if (state instanceof Bell bell) { bell.ring(); } }
error:
[18:59:47] [Server thread/ERROR]: null org.bukkit.command.CommandException: Unhandled exception executing command 'test' in plugin TestPlugin v1.0-SNAPSHOT at org.bukkit.command.PluginCommand.execute(PluginCommand.java:47) ~[spigot-api-1.19.4-R0.1-SNAPSHOT.jar:?] at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:149) ~[spigot-api-1.19.4-R0.1-SNAPSHOT.jar:?] at org.bukkit.craftbukkit.v1_19_R3.CraftServer.dispatchCommand(CraftServer.java:844) ~[spigot-1.19.4-R0.1-SNAPSHOT.jar:3753-Spigot-7d7b241-b346a5f] at org.bukkit.craftbukkit.v1_19_R3.command.BukkitCommandWrapper.run(BukkitCommandWrapper.java:50) ~[spigot-1.19.4-R0.1-SNAPSHOT.jar:3753-Spigot-7d7b241-b346a5f] at com.mojang.brigadier.CommandDispatcher.execute(CommandDispatcher.java:264) ~[spigot-1.19.4-R0.1-SNAPSHOT.jar:?] at net.minecraft.commands.CommandDispatcher.performCommand(CommandDispatcher.java:312) ~[spigot-1.19.4-R0.1-SNAPSHOT.jar:3753-Spigot-7d7b241-b346a5f] at net.minecraft.commands.CommandDispatcher.a(CommandDispatcher.java:296) ~[spigot-1.19.4-R0.1-SNAPSHOT.jar:3753-Spigot-7d7b241-b346a5f] at net.minecraft.server.network.PlayerConnection.a(PlayerConnection.java:1957) ~[spigot-1.19.4-R0.1-SNAPSHOT.jar:3753-Spigot-7d7b241-b346a5f] at net.minecraft.server.network.PlayerConnection.lambda$18(PlayerConnection.java:1919) ~[spigot-1.19.4-R0.1-SNAPSHOT.jar:3753-Spigot-7d7b241-b346a5f] at net.minecraft.util.thread.IAsyncTaskHandler.b(SourceFile:67) ~[spigot-1.19.4-R0.1-SNAPSHOT.jar:3753-Spigot-7d7b241-b346a5f] at java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1768) ~[?:?] at net.minecraft.server.TickTask.run(SourceFile:18) ~[spigot-1.19.4-R0.1-SNAPSHOT.jar:3753-Spigot-7d7b241-b346a5f] at net.minecraft.util.thread.IAsyncTaskHandler.d(SourceFile:156) ~[spigot-1.19.4-R0.1-SNAPSHOT.jar:3753-Spigot-7d7b241-b346a5f] at net.minecraft.util.thread.IAsyncTaskHandlerReentrant.d(SourceFile:23) ~[spigot-1.19.4-R0.1-SNAPSHOT.jar:3753-Spigot-7d7b241-b346a5f] at net.minecraft.server.MinecraftServer.b(MinecraftServer.java:1154) ~[spigot-1.19.4-R0.1-SNAPSHOT.jar:3753-Spigot-7d7b241-b346a5f] at net.minecraft.server.MinecraftServer.d(MinecraftServer.java:1) ~[spigot-1.19.4-R0.1-SNAPSHOT.jar:3753-Spigot-7d7b241-b346a5f] at net.minecraft.util.thread.IAsyncTaskHandler.x(SourceFile:130) ~[spigot-1.19.4-R0.1-SNAPSHOT.jar:3753-Spigot-7d7b241-b346a5f] at net.minecraft.server.MinecraftServer.bi(MinecraftServer.java:1133) ~[spigot-1.19.4-R0.1-SNAPSHOT.jar:3753-Spigot-7d7b241-b346a5f] at net.minecraft.server.MinecraftServer.x(MinecraftServer.java:1126) ~[spigot-1.19.4-R0.1-SNAPSHOT.jar:3753-Spigot-7d7b241-b346a5f] at net.minecraft.util.thread.IAsyncTaskHandler.c(SourceFile:139) ~[spigot-1.19.4-R0.1-SNAPSHOT.jar:3753-Spigot-7d7b241-b346a5f] at net.minecraft.server.MinecraftServer.i_(MinecraftServer.java:1110) ~[spigot-1.19.4-R0.1-SNAPSHOT.jar:3753-Spigot-7d7b241-b346a5f] at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:1021) ~[spigot-1.19.4-R0.1-SNAPSHOT.jar:3753-Spigot-7d7b241-b346a5f] at net.minecraft.server.MinecraftServer.lambda$0(MinecraftServer.java:304) ~[spigot-1.19.4-R0.1-SNAPSHOT.jar:3753-Spigot-7d7b241-b346a5f] at java.lang.Thread.run(Thread.java:833) ~[?:?] Caused by: java.lang.NullPointerException: Cannot invoke "org.bukkit.block.BlockFace.ordinal()" because "face" is null at org.bukkit.craftbukkit.v1_19_R3.block.CraftBlock.blockFaceToNotch(CraftBlock.java:313) ~[spigot-1.19.4-R0.1-SNAPSHOT.jar:3753-Spigot-7d7b241-b346a5f] at org.bukkit.craftbukkit.v1_19_R3.block.CraftBell.ring(CraftBell.java:31) ~[spigot-1.19.4-R0.1-SNAPSHOT.jar:3753-Spigot-7d7b241-b346a5f] at org.bukkit.craftbukkit.v1_19_R3.block.CraftBell.ring(CraftBell.java:48) ~[spigot-1.19.4-R0.1-SNAPSHOT.jar:3753-Spigot-7d7b241-b346a5f] at a.b.c.command.TestCommand.onCommand(TestCommand.java:55) ~[?:?] at org.bukkit.command.PluginCommand.execute(PluginCommand.java:45) ~[spigot-api-1.19.4-R0.1-SNAPSHOT.jar:?] ... 23 more
test plugin included to test
Steps to reproduce:
- Place a bell block on the ground
- while facing it, run command "/test ring"
- check console to see error
