error

[12:18:34] [Server thread/WARN]: [SaneEconomy] Plugin SaneEconomy v0.17.2-SNAPSHOT generated an exception whilst handling plugin message
java.lang.IllegalStateException: java.io.EOFException
	at com.google.common.io.ByteStreams$ByteArrayDataInputStream.readUTF(ByteStreams.java:408) ~[patched_1.15.2.jar:git-Paper-143]
	at org.appledash.saneeconomy.SaneEconomy.lambda$onEnable$1(SaneEconomy.java:121) ~[?:?]
	at org.bukkit.plugin.messaging.StandardMessenger.dispatchIncomingMessage(StandardMessenger.java:455) ~[patched_1.15.2.jar:git-Paper-143]
	at net.minecraft.server.v1_15_R1.PlayerConnection.a(PlayerConnection.java:2671) ~[patched_1.15.2.jar:git-Paper-143]
	at net.minecraft.server.v1_15_R1.PacketPlayInCustomPayload.a(SourceFile:44) ~[patched_1.15.2.jar:git-Paper-143]
	at net.minecraft.server.v1_15_R1.PacketPlayInCustomPayload.a(SourceFile:9) ~[patched_1.15.2.jar:git-Paper-143]
	at net.minecraft.server.v1_15_R1.PlayerConnectionUtils.lambda$ensureMainThread$0(PlayerConnectionUtils.java:23) ~[patched_1.15.2.jar:git-Paper-143]
	at net.minecraft.server.v1_15_R1.TickTask.run(SourceFile:18) ~[patched_1.15.2.jar:git-Paper-143]
	at net.minecraft.server.v1_15_R1.IAsyncTaskHandler.executeTask(IAsyncTaskHandler.java:136) ~[patched_1.15.2.jar:git-Paper-143]
	at net.minecraft.server.v1_15_R1.IAsyncTaskHandlerReentrant.executeTask(SourceFile:23) ~[patched_1.15.2.jar:git-Paper-143]
	at net.minecraft.server.v1_15_R1.IAsyncTaskHandler.executeNext(IAsyncTaskHandler.java:109) ~[patched_1.15.2.jar:git-Paper-143]
	at net.minecraft.server.v1_15_R1.MinecraftServer.ba(MinecraftServer.java:1038) ~[patched_1.15.2.jar:git-Paper-143]
	at net.minecraft.server.v1_15_R1.MinecraftServer.executeNext(MinecraftServer.java:1031) ~[patched_1.15.2.jar:git-Paper-143]
	at net.minecraft.server.v1_15_R1.IAsyncTaskHandler.awaitTasks(IAsyncTaskHandler.java:119) ~[patched_1.15.2.jar:git-Paper-143]
	at net.minecraft.server.v1_15_R1.MinecraftServer.sleepForTick(MinecraftServer.java:1015) ~[patched_1.15.2.jar:git-Paper-143]
	at net.minecraft.server.v1_15_R1.MinecraftServer.run(MinecraftServer.java:938) ~[patched_1.15.2.jar:git-Paper-143]
	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_242]
Caused by: java.io.EOFException
	at java.io.DataInputStream.readUnsignedShort(DataInputStream.java:340) ~[?:1.8.0_242]
	at java.io.DataInputStream.readUTF(DataInputStream.java:589) ~[?:1.8.0_242]
	at java.io.DataInputStream.readUTF(DataInputStream.java:564) ~[?:1.8.0_242]
	at com.google.common.io.ByteStreams$ByteArrayDataInputStream.readUTF(ByteStreams.java:406) ~[patched_1.15.2.jar:git-Paper-143]
	... 16 more