Canary ProtocolGame parse message exception

[Aviir]

Hi,


I'm experiencing an issue while logging into the game. In the OTC log, I see the following error:


ProtocolGame parse message exception (18708 bytes, 18699 unread, last opcode is 0x43 (67), prev opcode is 0xffffffff (-1), proto: 1340): unhandled opcode 67


I'm using this OTC version: Release 4.0 Beta · mehah/otclient (https://github.com/mehah/otclient/releases/tag/4.0b)
And this engine version: Release Canary - Version 3.1.2 · opentibiabr/canary (https://github.com/opentibiabr/canary/releases/tag/v3.1.2)


I downloaded the precompiled OTC executable and did not compile it myself, as I don't have the necessary skills or tools.


How can I resolve this issue?


Thanks in advance for your help!

 

[Error 502]

fast solution in otc

ProtocolGame.registerOpcode(0x43, function(protocol, msg)
    local count = msg:getU16()
    for i = 1, count do
      local feature = msg:getU8()
      local enable = msg:getU8()
      if enable == 1 then
        g_game.enableFeature(feature)
      end
    end
end)

uses the main repo in both repositories

Compiling on Windows (Visual Studio Solution)

An alternative tibia client for otserv written in C++20 and Lua, made with a modular system that uses lua scripts for ingame interface and functionality, making otclient flexible and easy to custom...

github.com

Compilling on Windows (Visual Studio Solution)

Canary Server 13.x for OpenTibia community. . Contribute to opentibiabr/canary development by creating an account on GitHub.

github.com

 

[Aviir]

Thank you, adding the code helped! Can I continue with another issue on this topic, also related to OTC and Canary?


Now, another problem has appeared. When walking up the stairs, using TP, or changing the map or level, the screen turns black for a moment, or the /ghost mode activates.

 

[Error 502]

use the MAIN REPO

Version 3.1.2 is an old version, it is from 2023

and canary 3.1.2 is 13.20, not 13.40

 

[Aviir]

Sorry for the late reply. I did as you instructed and everything works. Thank you.