OTClient black screen issue

[tibia held]

hello everyone, i got the following problem using:
Client: OTC 10.98 (GitHub - mehah/otclient: 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 customize (https://github.com/mehah/otclient))
TFS: (GitHub - mehah/forgottenserver-optimized: Optimized forgotten server made by @SaiyansKing (https://github.com/mehah/forgottenserver-optimized/))



as you can see the map/everything on screen is just black and it drops tons of


ERROR: Unable to send extended opcode 1, extended opcodes are not enabled
ERROR: ProtocolGame parse message exception (4156 bytes, 4042 unread, last opcode is 0x64 (100), prev opcode is 0x82 (130)): invalid thing id
Packet has been saved to packet.log, you can use it to find what was wrong. (Protocol: 1098)
ERROR: Unable to send extended opcode 1, extended opcodes are not enabled
ERROR: ProtocolGame parse message exception (7332 bytes, 7218 unread, last opcode is 0x64 (100), prev opcode is 0x82 (130)): invalid thing id
Packet has been saved to packet.log, you can use it to find what was wrong. (Protocol: 1098)
ERROR: Unable to send extended opcode 1, extended opcodes are not enabled
ERROR: ProtocolGame parse message exception (7483 bytes, 7369 unread, last opcode is 0x64 (100), prev opcode is 0x82 (130)): invalid thing id
Packet has been saved to packet.log, you can use it to find what was wrong. (Protocol: 1098)
ERROR: no thing at pos:104 121 7, stackpos:2
at:
[C++]: ?getMappedThing@ProtocolGame@@QEBA?AV?$shared_ptr@VThing@@@std@@AEBV?$shared_ptr@VInputMessage@@@3@@Z
ERROR: no thing
at:
[C++]: ?parseTileRemoveThing@ProtocolGame@@AEBAXAEBV?$shared_ptr@VInputMessage@@@std@@@Z
ERROR: Unable to send extended opcode 1, extended opcodes are not enabled
ERROR: ProtocolGame parse message exception (4156 bytes, 4042 unread, last opcode is 0x64 (100), prev opcode is 0x82 (130)): invalid thing id
Packet has been saved to packet.log, you can use it to find what was wrong. (Protocol: 1098)```


### What OS are you seeing the problem on?

Windows

 

[Error 502]

otclient/modules/game_features/features.lua at main · mehah/otclient

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

g_game.enableFeature(GameCreatureShader)
    g_game.enableFeature(GameCreatureAttachedEffect)
   g_game.enableFeature(GameItemShader)

specifically in that repo server says:

 

[tibia held]

oh I must have overseen that one, thank you very much the black screen issue has been resolved!
however looking at the otclient console, it still says (ERROR: Unable to send extended opcode 1, extended opcodes are not enabled):



features.lua from otc look like that:

 if version >= 1094 then
            g_game.enableFeature(GameAdditionalSkills);
            g_game.enableFeature(GameLeechAmount);
            g_game.enableFeature(GameItemShader);
            g_game.enableFeature(GameCreatureShader);
            g_game.enableFeature(GameCreatureAttachedEffect);
            g_game.enableFeature(GameExtendedOpcode)
        end

any idea what might be the reason for it?

on top of that, it seems to miss some outfits/items? I tried to download dat and spr for 10.98 from OTS.ME Downloads (https://downloads.ots.me/?dir=data/tibia-clients/) and GitHub - EPuncker/1098extended (https://github.com/EPuncker/1098extended) where as the first one worked but missed some, and the second just produces a crash and many black tiles

again thanks very much!

 

[Error 502]

I believe that "g_game.enableFeature(GameExtendedOpcode)" does not exist in Mehah, it comes enabled by default.
del g_game.enableFeature(GameExtendedOpcode) maybe?

 

[tibia held]

I believe that GameExtendedOpcode does not exist in Mehah, it comes enabled by default.
del g_game.enableFeature(GameExtendedOpcode)

having that in or out will both result in the same:

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

 

[Error 502]

void ProtocolGame::sendExtendedOpcode(uint8_t opcode, const std::string& buffer)
{
    if (m_enableSendExtendedOpcode) {
        const auto& msg = std::make_shared<OutputMessage>();
        msg->addU8(Proto::ClientExtendedOpcode);
        msg->addU8(opcode);
        msg->addString(buffer);
        send(msg);
    } else {
        g_logger.error(stdext::format("Unable to send extended opcode %d, extended opcodes are not enabled", opcode));
    }
}

void ProtocolGame::parseExtendedOpcode(const InputMessagePtr& msg)
{
    const uint8_t opcode = msg->getU8();
    const auto& buffer = msg->getString();

    if (opcode == 0)
        m_enableSendExtendedOpcode = true;
    else if (opcode == 2)
        parsePingBack(msg);
    else
        callLuaField("onExtendedOpcode", opcode, buffer);
}
}

It's a server problem but
if force set true? xd

otclient/src/client/protocolgame.h at main · mehah/otclient

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

Im not familiar with that distribution, why don't you use 1.4 Otland or 1.5 Nekiro xd? or canary

 

[tibia held]

void ProtocolGame::sendExtendedOpcode(uint8_t opcode, const std::string& buffer)
{
    if (m_enableSendExtendedOpcode) {
        const auto& msg = std::make_shared<OutputMessage>();
        msg->addU8(Proto::ClientExtendedOpcode);
        msg->addU8(opcode);
        msg->addString(buffer);
        send(msg);
    } else {
        g_logger.error(stdext::format("Unable to send extended opcode %d, extended opcodes are not enabled", opcode));
    }
}

void ProtocolGame::parseExtendedOpcode(const InputMessagePtr& msg)
{
    const uint8_t opcode = msg->getU8();
    const auto& buffer = msg->getString();

    if (opcode == 0)
        m_enableSendExtendedOpcode = true;
    else if (opcode == 2)
        parsePingBack(msg);
    else
        callLuaField("onExtendedOpcode", opcode, buffer);
}
}

It's a server problem but
if force set true? xd

otclient/src/client/protocolgame.h at main · mehah/otclient

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

Im not familiar with that distribution, why don't you use 1.4 Otland or 1.5 Nekiro xd?

that works good thank you!
which repo would you recomeend to be better to use for most possible recent otserver with taking advantage of most newest tibia features too?
with otclient support

 

[Error 502]

Im not the most qualified to answer that question.
I prefer someone else answer your question. @everywere xd

Here are 3 options, are constantly updated, they are active.:

10.98

GitHub - otland/forgottenserver: A free and open-source MMORPG server emulator written in C++

A free and open-source MMORPG server emulator written in C++ - otland/forgottenserver

github.com

8.6

GitHub - MillhioreBT/forgottenserver-downgrade: TFS Downgrade 1.5+ is an engine based on nekiro downgrade but highly updated with current tfs code, it also has the lua modules divided and uses lua5.4

TFS Downgrade 1.5+ is an engine based on nekiro downgrade but highly updated with current tfs code, it also has the lua modules divided and uses lua5.4 - MillhioreBT/forgottenserver-downgrade

github.com

13.XX?

GitHub - opentibiabr/canary: Canary Server 13.x for OpenTibia community.

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

github.com

And their features are compatible with Mehah.


pd: @tibia held close the two issues you opened on GitHub, in case the black screen was resolved.