Notice: Uninitialized string offset

Discussion in 'Plugin Help' started by PoPzQ, Dec 17, 2018.

  1. PoPzQ

    PoPzQ Creeper

    Messages:
    1
    Hi!
    Sorry if I'm posting in the wrong place, I'm new here.

    I'm using https://github.com/Frago9876543210/MCBE-Proxy, AKA MCPEProxy, it is outdated, so I suspect that I need to update some stuff. The problem is that I'm not really completely sure what to update. I've tried a bunch of stuff, and it only seems to crash the proxy. Here are some of the errors:

    When looking:
    Notice: Uninitialized string offset: 30 in C:\Users\impop\Desktop\MCPE P\vendor\pocketmine\binaryutils\src\Binary.php on line 521

    When moving, the proxy just pretty much crashes giving this error:
    Fatal error: Uncaught TypeError: Return value of pocketmine\utils\Binary::readLFloat() must be of the type float, null returned in C:\Users\impop\Desktop\MCPE P\vendor\pocketmine\binaryutils\src\Binary.php:306
    Stack trace:
    #0 C:\Users\impop\Desktop\MCPE P\vendor\pocketmine\binaryutils\src\BinaryStream.php(179): pocketmine\utils\Binary::readLFloat('\x00\x01\x00')
    #1 C:\Users\impop\Desktop\MCPE P\vendor\pocketmine\pocketmine-mp\src\pocketmine\network\mcpe\protocol\MovePlayerPacket.php(66): pocketmine\utils\BinaryStream->getLFloat()
    #2 C:\Users\impop\Desktop\MCPE P\vendor\pocketmine\pocketmine-mp\src\pocketmine\network\mcpe\protocol\DataPacket.php(71): pocketmine\network\mcpe\protocol\MovePlayerPacket->decodePayload()
    #3 C:\Users\impop\Desktop\MCPE P\src\proxy\hosts\Client.php(34): pocketmine\network\mcpe\protocol\DataPacket->decode()
    #4 C:\Users\impop\Desktop\MCPE P\src\proxy\Proxy.php(103): proxy\hosts\Client->handleDataPacket(Object(pocketmine\network\mcpe\protocol\MovePlayerPacket))
    #5 C:\Users\impop\Desktop\MCPE P\src\p in C:\Users\impop\Desktop\MCPE P\vendor\pocketmine\binaryutils\src\Binary.php on line 306

    When a message is sent:
    Notice: Uninitialized string offset: 117 in C:\Users\impop\Desktop\MCPE P\vendor\pocketmine\binaryutils\src\Binary.php on line 448

    When jumping:
    Notice: Uninitialized string offset: 30 in C:\Users\impop\Desktop\MCPE P\vendor\pocketmine\binaryutils\src\Binary.php on line 521

    I installed everything from a composer file, and since it appears that the problems are coming from the vendor, I'll post what composer installed:

    {
    "name": "Frago9876543210/MCPE-Proxy",
    "description": "Proxy for a Minecraft BE. It allows you to intercept packets and send packets.",
    "type": "project",
    "homepage": "https://github.com/Frago9876543210/MCPE-Proxy",
    "license": "GPL-3.0",
    "require": {
    "php": ">=7.2.0RC3",
    "ext-bcmath": "*",
    "ext-curl": "*",
    "ext-hash": "*",
    "ext-json": "*",
    "ext-mbstring": "*",
    "ext-openssl": "*",
    "ext-pcre": "*",
    "ext-phar": "*",
    "ext-pthreads": ">=3.1.7dev",
    "ext-reflection": "*",
    "ext-sockets": "*",
    "ext-spl": "*",
    "ext-yaml": ">=2.0.0",
    "ext-zip": "*",
    "ext-zlib": ">=1.2.11",
    "pocketmine/pocketmine-mp": "dev-master",
    "pocketmine/raklib": "dev-master",
    "pocketmine/spl": "dev-master",
    "pocketmine/binaryutils": "dev-master",
    "pocketmine/nbt": "dev-master",
    "pocketmine/math": "dev-master"
    },
    "autoload": {
    "psr-4": {
    "": [
    "src"
    ]
    }
    },
    "repositories": [
    {
    "type": "vcs",
    "name": "pocketmine/pocketmine-mp",
    "url": "https://github.com/pmmp/PocketMine-MP"
    },
    {
    "type": "vcs",
    "url": "https://github.com/pmmp/RakLib"
    },
    {
    "type": "vcs",
    "url": "https://github.com/pmmp/SPL"
    },
    {
    "type": "vcs",
    "url": "https://github.com/pmmp/BinaryUtils"
    },
    {
    "type": "vcs",
    "url": "https://github.com/pmmp/NBT"
    },
    {
    "type": "vcs",
    "url": "https://github.com/pmmp/Math"
    }
    ]
    }

    I hope that is enough information to get somewhere.
    Looking forward to a response! :D
     

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