Players are disconnected from servers when opening command blocks that consist of large numbers of characters within the previous output field

The Bug:

Players are disconnected from servers when opening command blocks that consist of large numbers of characters within the previous output field.

It's important to note that this issue doesn't occur in singleplayer.

The full server console log regarding this has been attached and can be found below.

Stack Trace:

[^latest.log]

[10:32:06] [Netty Server IO #2/ERROR]: Error receiving packet 7
io.netty.handler.codec.EncoderException: java.io.UTFDataFormatException: encoded string ({"extra"...2:06] "}) too long: 331525 bytes
    at qn.a(SourceFile:443) ~[server-22w16b.jar:?]
    at sh.a(SourceFile:44) ~[server-22w16b.jar:?]
    at qp.a(SourceFile:45) ~[server-22w16b.jar:?]
    at qp.encode(SourceFile:14) ~[server-22w16b.jar:?]
    at io.netty.handler.codec.MessageToByteEncoder.write(MessageToByteEncoder.java:107) ~[netty-all-4.1.68.Final.jar:4.1.68.Final]
    at io.netty.channel.AbstractChannelHandlerContext.invokeWrite0(AbstractChannelHandlerContext.java:717) ~[netty-all-4.1.68.Final.jar:4.1.68.Final]
    at io.netty.channel.AbstractChannelHandlerContext.invokeWriteAndFlush(AbstractChannelHandlerContext.java:764) ~[netty-all-4.1.68.Final.jar:4.1.68.Final]
    at io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:790) ~[netty-all-4.1.68.Final.jar:4.1.68.Final]
    at io.netty.channel.AbstractChannelHandlerContext.writeAndFlush(AbstractChannelHandlerContext.java:758) ~[netty-all-4.1.68.Final.jar:4.1.68.Final]
    at io.netty.channel.AbstractChannelHandlerContext.writeAndFlush(AbstractChannelHandlerContext.java:808) ~[netty-all-4.1.68.Final.jar:4.1.68.Final]
    at io.netty.channel.DefaultChannelPipeline.writeAndFlush(DefaultChannelPipeline.java:1025) ~[netty-all-4.1.68.Final.jar:4.1.68.Final]
    at io.netty.channel.AbstractChannel.writeAndFlush(AbstractChannel.java:306) ~[netty-all-4.1.68.Final.jar:4.1.68.Final]
    at ql.a(SourceFile:213) ~[server-22w16b.jar:?]
    at ql.b(SourceFile:205) ~[server-22w16b.jar:?]
    at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164) [netty-all-4.1.68.Final.jar:4.1.68.Final]
    at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:469) [netty-all-4.1.68.Final.jar:4.1.68.Final]
    at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:500) [netty-all-4.1.68.Final.jar:4.1.68.Final]
    at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:986) [netty-all-4.1.68.Final.jar:4.1.68.Final]
    at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-all-4.1.68.Final.jar:4.1.68.Final]
    at java.lang.Thread.run(Thread.java:833) [?:?]

Steps to Reproduce:

• Launch a server running 22w16b that has command blocks enabled and join it.

• Unlock all recipes within the game by executing the command provided below.

/recipe give @s *

• Summon a repeating command block nearby that will constantly get the data of your player.

/setblock ~ ~ ~3 minecraft:repeating_command_block{auto:1b,Command:"data get entity @p"}

• Open the command block and take note as to whether or not you are disconnected from the server.

Observed Behavior:

Players are disconnected from servers.

Expected Behavior:

Players would not be disconnected from servers.