Players are getting kicked when walking, or logging in with OTClient

[ralke]

Hi, I got stressed by this thing, I dont know why but players are constantly getting kicked from my server, also, if they try to get in with kondra's otclient the client got crashed. But the thing is, there is no errors in console! I'm using TFS 1.3 downgraded by Nekiro. Here is all the information reported by players (check images)... Some of the players said crashing is when attacking.. but as I said i'm totally lost with this, I also added this to see if console debug something but nothing happens...

Spoiler

local start = os.time()
local linecount = 0
debug.sethook(function(event, line)
    linecount = linecount + 1
    if os.time() - start >= 1 then
        if linecount >= 30000 then
            print(string.format("possible infinite loop in file %s near line %s", debug.getinfo(2).source, line))
            debug.sethook()
        end
        linecount = 0
        start = os.time()
    end
end, "l")

I also tried, changing the max_packets to 120 and changing Uniform server max_packet_value to 64M

Please help me!! @Lessaire @M0ustafa @Nekiro

 

[Addams]

Since you asked me on PM for a compiled version, I uploaded the one I use on my Test server you can try it.

 

[ralke]

Hi @M0ustafa I really appreciate your help since you always respond.. When I run the .exe this appears

 

[moekl]

maybe this is becouse some custom item ids that doesnt exist in your players client, i remember when i didnt know how make a antibot system, i usually made custom ids in temple so they had to use my own client or they crashed ;D

 

[ralke]

Now I have more information, I guess... Had a talk with Lessaire he helped me but didnt found the issue, but, he told me to use edubart otclient. I downloaded it and now I get kicked out from the server.. Found this on terminal (check spoiler):

Spoiler

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and this too

ERROR: lua function callback failed: LUA ERROR:
/client_options/options.lua:231: attempt to call method 'setDrawManaBar' (a nil value)
stack traceback:
    [C]: in function 'setDrawManaBar'
    /client_options/options.lua:231: in function 'setOption'
    /client_options/options.lua:135: in function 'setup'
    /client_options/options.lua:118: in function </client_options/options.lua:118>

ERROR: Unable to send extended opcode 1, extended opcodes are not enabled
ERROR: Unable to send extended opcode 1, extended opcodes are not enabled
ERROR: Unable to send extended opcode 1, extended opcodes are not enabled
ERROR: Unable to send extended opcode 1, extended opcodes are not enabled
ERROR: Unable to send extended opcode 1, extended opcodes are not enabled
ERROR: Unable to send extended opcode 1, extended opcodes are not enabled

Is this a clue, somehow? Please help me I'm trying to give much information as possible, don't know if is helpfull, thanks in advance!

 

[Ezzz]

If you get kicked from the server, enable ping system on LUA or through sources.

 

[ralke]

thanks @Ezzz !!! Now i'm getting closer. Now I see that my ping is raising to 4400-4800 then I got kicked, what is the next step to see why i'm having the ping this high? I dont know if this is comming from the VPS, if is from the server, or a external thing, because client is not decreasing the performance (even if I'm having ping this high).

Spoiler

Post automatically merged: May 6, 2020

I found this on the forum.. TFS 1.X+ - Problem with maxpacketspersecond (https://otland.net/threads/problem-with-maxpacketspersecond.257458/page-2#post-2494365), is there any chance to test -that someone could compile- this source edition to see if Works?
Networkmessage.h:

Spoiler

change:

enum { MAX_BODY_LENGTH = NETWORKMESSAGE_MAXSIZE - HEADER_LENGTH - CHECKSUM_LENGTH - XTEA_MULTIPLE };

to:

enum { MAX_BODY_LENGTH = NETWORKMESSAGE_MAXSIZE - XTEA_MULTIPLE };

change:

enum { MAX_PROTOCOL_BODY_LENGTH = MAX_BODY_LENGTH - 10 };

to:

enum { MAX_PROTOCOL_BODY_LENGTH = MAX_BODY_LENGTH - 16 };

Networkmessage.cpp:

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In function:

void NetworkMessage::addPaddingBytes(size_t n)

change:

if (!canAdd(n))

to:

if ((n + position) >= NETWORKMESSAGE_MAXSIZE)

I've also set the allowed max_packets to 750 but didnt work either… Thanks in advance