DuneSciFye issued server command: /chestprotect

ERROR
14:52:28

null

Console
14:52:28

org.bukkit.command.CommandException: Unhandled exception executing command 'chestprotect' in plugin ChestProtect v5.4.0
at org.bukkit.command.PluginCommand.execute(PluginCommand.java:47) ~[purpur-api-1.19-R0.1-SNAPSHOT.jar:?]
at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:168) ~[purpur-api-1.19-R0.1-SNAPSHOT.jar:?]
at org.bukkit.craftbukkit.v1_19_R1.CraftServer.dispatchCommand(CraftServer.java:940) ~[purpur-1.19.jar:git-Purpur-1715]
at net.minecraft.server.network.ServerGamePacketListenerImpl.handleCommand(ServerGamePacketListenerImpl.java:2459) ~[?:?]
at net.minecraft.server.network.ServerGamePacketListenerImpl.lambda$handleChatCommand$19(ServerGamePacketListenerImpl.java:2230) ~[?:?]
at net.minecraft.server.TickTask.run(TickTask.java:18) ~[purpur-1.19.jar:git-Purpur-1715]
at net.minecraft.util.thread.BlockableEventLoop.doRunTask(BlockableEventLoop.java:153) ~[?:?]
at net.minecraft.util.thread.ReentrantBlockableEventLoop.doRunTask(ReentrantBlockableEventLoop.java:24) ~[?:?]
at net.minecraft.server.MinecraftServer.doRunTask(MinecraftServer.java:1385) ~[purpur-1.19.jar:git-Purpur-1715]
at net.minecraft.server.MinecraftServer.d(MinecraftServer.java:183) ~[purpur-1.19.jar:git-Purpur-1715]
at net.minecraft.util.thread.BlockableEventLoop.pollTask(BlockableEventLoop.java:126) ~[?:?]
at net.minecraft.server.MinecraftServer.pollTaskInternal(MinecraftServer.java:1362) ~[purpur-1.19.jar:git-Purpur-1715]
at net.minecraft.server.MinecraftServer.pollTask(MinecraftServer.java:1355) ~[purpur-1.19.jar:git-Purpur-1715]
at net.minecraft.util.thread.BlockableEventLoop.managedBlock(BlockableEventLoop.java:136) ~[?:?]
at net.minecraft.server.MinecraftServer.waitUntilNextTick(MinecraftServer.java:1333) ~[purpur-1.19.jar:git-Purpur-1715]
at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1218) ~[purpur-1.19.jar:git-Purpur-1715]
at net.minecraft.server.MinecraftServer.lambda$spin$1(MinecraftServer.java:307) ~[purpur-1.19.jar:git-Purpur-1715]
at java.lang.Thread.run(Thread.java:833) ~[?:?]
Caused by: java.lang.AbstractMethodError: Receiver class me.angeschossen.chestprotect.GzmuK.GzmuK.GzmuK does not define or inherit an implementation of the resolved method 'abstract boolean onCommand(org.bukkit.command.CommandSender, org.bukkit.command.Command, java.lang.String, java.lang.String[])' of interface org.bukkit.command.CommandExecutor.
at org.bukkit.command.PluginCommand.execute(PluginCommand.java:45) ~[purpur-api-1.19-R0.1-SNAPSHOT.jar:?]
... 17 more