Keep getting this message every restart.

[JamesTheMan22]

I've been playing mineheroes for a while but I noticed whenever the server restarts this error pops up on all my alts.

`Unhandled Exception:
System.IO.InvalidDataException: Failed to process incoming packet of type KeepAlive. (PacketID: 0, Protocol: 47, LoginPhase: False, InnerException: System.IO.IOException). ---> System.IO.IOException: Unable to write data to the transport connection: The socket has been shut down. ---> System.Net.Sockets.SocketException: The socket has been shut down
  at System.Net.Sockets.Socket.Send (System.Byte[] buffer, System.Int32 offset, System.Int32 size, System.Net.Sockets.SocketFlags socketFlags) [0x00030] in <bd46d4d4f7964dfa9beea098499ab597>:0
  at System.Net.Sockets.NetworkStream.Write (System.Byte[] buffer, System.Int32 offset, System.Int32 size) [0x000b4] in <bd46d4d4f7964dfa9beea098499ab597>:0
   --- End of inner exception stack trace ---
  at System.Net.Sockets.NetworkStream.Write (System.Byte[] buffer, System.Int32 offset, System.Int32 size) [0x00107] in <bd46d4d4f7964dfa9beea098499ab597>:0
  at Org.BouncyCastle.Crypto.IO.CipherStream.Write (System.Byte[] buffer, System.Int32 offset, System.Int32 count) [0x00029] in <8ee20ca5a0314c17850489df723f82af>:0
  at MinecraftClient.Crypto.Streams.MonoAesStream.Write (System.Byte[] buffer, System.Int32 offset, System.Int32 count) [0x00000] in <8ee20ca5a0314c17850489df723f82af>:0
  at MinecraftClient.Protocol.Handlers.SocketWrapper.SendDataRAW (System.Byte[] buffer) [0x00008] in <8ee20ca5a0314c17850489df723f82af>:0
  at MinecraftClient.Protocol.Handlers.Protocol18Handler.SendPacket (System.Int32 packetID, System.Collections.Generic.IEnumerable`1[T] packetData) [0x000c1] in <8ee20ca5a0314c17850489df723f82af>:0
  at MinecraftClient.Protocol.Handlers.Protocol18Handler.SendPacket (MinecraftClient.Protocol.Handlers.PacketOutgoingType packet, System.Collections.Generic.IEnumerable`1[T] packetData) [0x0000d] in <8ee20ca5a0314c17850489df723f82af>:0
  at MinecraftClient.Protocol.Handlers.Protocol18Handler.HandlePacket (System.Int32 packetID, System.Collections.Generic.List`1[T] packetData) [0x00089] in <8ee20ca5a0314c17850489df723f82af>:0 
   --- End of inner exception stack trace ---
  at MinecraftClient.Protocol.Handlers.Protocol18Handler.HandlePacket (System.Int32 packetID, System.Collections.Generic.List`1[T] packetData) [0x00bf0] in <8ee20ca5a0314c17850489df723f82af>:0
  at MinecraftClient.Protocol.Handlers.Protocol18Handler.Update () [0x00036] in <8ee20ca5a0314c17850489df723f82af>:0
  at MinecraftClient.Protocol.Handlers.Protocol18Handler.Updater () [0x00007] in <8ee20ca5a0314c17850489df723f82af>:0
  at System.Threading.ThreadHelper.ThreadStart_Context (System.Object state) [0x00017] in <8f2c484307284b51944a1a13a14c0266>:0
  at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x0008d] in <8f2c484307284b51944a1a13a14c0266>:0
  at System.Threading.ExecutionContext.Run (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <8f2c484307284b51944a1a13a14c0266>:0
  at System.Threading.ExecutionContext.Run (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state) [0x00031] in <8f2c484307284b51944a1a13a14c0266>:0
  at System.Threading.ThreadHelper.ThreadStart () [0x0000b] in <8f2c484307284b51944a1a13a14c0266>:0
[ERROR] FATAL UNHANDLED EXCEPTION: System.IO.InvalidDataException: Failed to process incoming packet of type KeepAlive. (PacketID: 0, Protocol: 47, LoginPhase: False, InnerException: System.IO.IOException). ---> System.IO.IOException: Unable to write data to the transport connection: The socket has been shut down. ---> System.Net.Sockets.SocketException: The socket has been shut down
  at System.Net.Sockets.Socket.Send (System.Byte[] buffer, System.Int32 offset, System.Int32 size, System.Net.Sockets.SocketFlags socketFlags) [0x00030] in <bd46d4d4f7964dfa9beea098499ab597>:0
  at System.Net.Sockets.NetworkStream.Write (System.Byte[] buffer, System.Int32 offset, System.Int32 size) [0x000b4] in <bd46d4d4f7964dfa9beea098499ab597>:0
 --- End of inner exception stack trace ---
 at System.Net.Sockets.NetworkStream.Write (System.Byte[] buffer, System.Int32 offset, System.Int32 size) [0x00107] in <bd46d4d4f7964dfa9beea098499ab597>:0
 at Org.BouncyCastle.Crypto.IO.CipherStream.Write (System.Byte[] buffer, System.Int32 offset, System.Int32 count) [0x00029] in <8ee20ca5a0314c17850489df723f82af>:0
 at MinecraftClient.Crypto.Streams.MonoAesStream.Write (System.Byte[] buffer, System.Int32 offset, System.Int32 count) [0x00000] in <8ee20ca5a0314c17850489df723f82af>:0
 at MinecraftClient.Protocol.Handlers.SocketWrapper.SendDataRAW (System.Byte[] buffer) [0x00008] in <8ee20ca5a0314c17850489df723f82af>:0
 at MinecraftClient.Protocol.Handlers.Protocol18Handler.SendPacket (System.Int32 packetID, System.Collections.Generic.IEnumerable`1[T] packetData) [0x000c1] in <8ee20ca5a0314c17850489df723f82af>:0
 at MinecraftClient.Protocol.Handlers.Protocol18Handler.SendPacket (MinecraftClient.Protocol.Handlers.PacketOutgoingType packet, System.Collections.Generic.IEnumerable`1[T] packetData) [0x0000d] in <8ee20ca5a0314c17850489df723f82af>:0
 at MinecraftClient.Protocol.Handlers.Protocol18Handler.HandlePacket (System.Int32 packetID, System.Collections.Generic.List`1[T] packetData) [0x00089] in <8ee20ca5a0314c17850489df723f82af>:0
 --- End of inner exception stack trace ---
 at MinecraftClient.Protocol.Handlers.Protocol18Handler.HandlePacket (System.Int32 packetID, System.Collections.Generic.List`1[T] packetData) [0x00bf0] in <8ee20ca5a0314c17850489df723f82af>:0
 at MinecraftClient.Protocol.Handlers.Protocol18Handler.Update () [0x00036] in <8ee20ca5a0314c17850489df723f82af>:0
 at MinecraftClient.Protocol.Handlers.Protocol18Handler.Updater () [0x00007] in <8ee20ca5a0314c17850489df723f82af>:0
 at System.Threading.ThreadHelper.ThreadStart_Context (System.Object state) [0x00017] in <8f2c484307284b51944a1a13a14c0266>:0
 at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x0008d] in <8f2c484307284b51944a1a13a14c0266>:0
 at System.Threading.ExecutionContext.Run (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) [0x00000] in <8f2c484307284b51944a1a13a14c0266>:0
 at System.Threading.ExecutionContext.Run (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state) [0x00031] in <8f2c484307284b51944a1a13a14c0266>:0
 at System.Threading.ThreadHelper.ThreadStart () [0x0000b] in <8f2c484307284b51944a1a13a14c0266>:0
`

[JamesTheMan22]

Still getting this issue anyone know how to fix it?

[ORelio]

Thanks for your report, just added a fix for that. Please try out the newest development build.

[r3spawned]

With the latest version I get connection has been lost when logging into Mc Central. This never happened with the previous version.

Version - (Fix SocketException causing InvalidDataException)

How to reproduce:

Connect Mc-central.net

_Edit - It happens not long after connecting to the server.

After connecting to the server, no chat messages are shown. Just connection has been lost. It does it every time.

Device used : Raspberry pi 3 b+ Mono v6.0.0.319 (latest stable)

[ORelio]

As you can see in 1406c00 the diff is pretty small as it only adjust error handling, this should not affect connectivity 🤔

[r3spawned]

As you can see in 1406c00 the diff is pretty small as it only adjust error handling, this should not affect connectivity 🤔

Hi ORelio,

I'd like to Thank you for all the work you've done on this project.

This issue I mentioned above is random, and I thought it was directly tied to the latest version, it isn't. Its just that MinecraftClient.exe on my raspberry pi is playing up, and the latest version you released brought in a new message, which is "Connection has been lost", rather than the screen just freezing after a while.

Aside from the issue above ^..

As of recently I am having issues loading the prison subserver @ Mc central using any version of MinecraftConsoleClient, under Mono. I have recorded two videos to demonstrate. I am using the latest version of MinecraftConsoleClient in both Windows 10 and Raspbian. MinecraftClient.ini is also identical on both devices.

1st video - Prison fails to load properly - I type /prison and the app just hangs. The strange thing is other sub servers load fine, including /prison2 (prison and prison2 are identical) and /skyblock. I repeat the process to show that typing /prison causes the app to hang.
Device used = Raspberry pi 3 b+, mono 4.6 (i have tried other versions of Mono, to no avail)

https://streamable.com/cq7r8 (app hangs at 01:48, after typing /prison)

2nd video - Prison works fine - I type /prison, the subserver opens just fine, other subservers also work fine. No issues at all.
Device used = Windows 10.

https://streamable.com/5glva

To summarize, opening the /prison subserver @ Mc central, causes the app to hang when using my raspberry pi, but does not hang in Windows 10. It was fine a few days ago, so I'm baffled. I have tried to use older versions of Minecraftconsoleclient and different versions of Mono, to no avail.

My minecraftClient.ini (removed login/password) - https://pastebin.com/MycPUA4q

I apologise for the edits.

• Update -

I have found a workaround to my issue. After I type /prison , if type /ping a few times whilst the screen appears to be frozen, prison loads after a few seconds.