当我试图解压缩它时，MCP会出错(1.8.8)

Question

我试图创建我的MCP工作区，但是，当我运行decompile.sh (创建所有文件)时，我遇到了一个问题。当我运行sh文件时，它会给我一个python错误。

Traceback (most recent call last):
  File "runtime/decompile.py", line 58, in decompile
    commands = Commands(conffile, verify=True, no_patch=no_patch, workdir=workdir, json=json)
  File "/Users/louie/Desktop/louie/mcp918/runtime/commands.py", line 176, in __init__
    normalStart = self.readconf(workdir, json)
  File "/Users/louie/Desktop/louie/mcp918/runtime/commands.py", line 565, in readconf
    self.mcLibraries = MinecraftDiscovery.getLibraries(mcDir, self.jsonFile, osKeyword)
  File "/Users/louie/Desktop/louie/mcp918/runtime/MinecraftDiscovery.py", line 157, in getLibraries
    libFilename = "%s-%s-%s.jar"%(libSubdir, libVersion, substitueString(library['natives'][osKeyword]))
  File "/Users/louie/Desktop/louie/mcp918/runtime/MinecraftDiscovery.py", line 185, in substitueString
    str = str.replace("${arch}", getArch())
TypeError: coercing to Unicode: need string or buffer, NoneType found
louie@Louies-MBP mcp918 % 

知道怎么解决这个问题吗？OS: Mac我安装了python 3我安装了java 8

Answer 1

下面是失败的代码：

def getArch():
    machine = platform.machine()
    if os.name == 'nt' and sys.version_info[:2] < (2,7):
        machine = os.environ.get("PROCESSOR_ARCHITEW6432", os.environ.get('PROCESSOR_ARCHITECTURE', ''))
    machine2bits = {'AMD64': '64', 'x86_64': '64', 'i386': '32', 'x86': '32'}
    return machine2bits.get(machine, None)

def substitueString(str):
    str = str.replace("${arch}", getArch())
    return str

因为你是在苹果的硅Mac上，所以你使用的是ARM架构，而MCP918不支持这种架构。(这并不令人意外，因为苹果硅是在MCP918发布5年后才发布的。)