无法在Linux上为UE5生成项目文件

Question

我从源代码中提取了UE5，完成了Setup.sh，当我运行GenerateProjectFiles.sh时，我一直收到以下错误：

./GenerateProjectFiles.sh
Attempting to set up UE pretty printers for gdb (existing UEPrinters.py, if any, will be overwritten)...
    updated UEPrinters.py
    found necessary entries in ~/.gdbinit file, not changing it.

Setting up Unreal Engine 5 project files...

Setting up bundled DotNet SDK
/mnt/Evo970/Work/Engine/UE_5.0/Engine/Binaries/ThirdParty/DotNet/Linux/sdk/3.1.401/NuGet.targets(255,5): error : Unable to load the service index for source https://api.nuget.org/v3/index.json. [/mnt/Evo970/Work/Engine/UE_5.0/Engine/Source/Programs/UnrealBuildTool/UnrealBuildTool.csproj]
/mnt/Evo970/Work/Engine/UE_5.0/Engine/Binaries/ThirdParty/DotNet/Linux/sdk/3.1.401/NuGet.targets(255,5): error :   The SSL connection could not be established, see inner exception. [/mnt/Evo970/Work/Engine/UE_5.0/Engine/Source/Programs/UnrealBuildTool/UnrealBuildTool.csproj]
/mnt/Evo970/Work/Engine/UE_5.0/Engine/Binaries/ThirdParty/DotNet/Linux/sdk/3.1.401/NuGet.targets(255,5): error :   The remote certificate is invalid according to the validation procedure. [/mnt/Evo970/Work/Engine/UE_5.0/Engine/Source/Programs/UnrealBuildTool/UnrealBuildTool.csproj]
GenerateProjectFiles ERROR: Failed to build UnrealBuildTool

我运行在ArcoLinux上，内核5.18.1-arch1-1，dotnet和运行时安装，DotNet3.0来自于自动安装。请帮帮忙。

Answer 1

运行Arch时，我遇到了同样的问题，但由于我在YouTube注释中找到了一个修复程序(所有地方！)，我设法解决了这个问题！由埃索比特.我把整件事都贴在这里。

“与其运行./GenerateProjectFiles.sh，然后运行make，不如运行以下代码：

./Engine/Build/BatchFiles/RunUAT.sh BuildGraph -target="Make Installed Build Linux" -script=Engine/Build/InstalledEngineBuild.xml -set:WithDDC=false -set:HostPlatformOnly=true

如果您得到了一个ICU包错误，您可以添加这个环境变量：export DOTNET_SYSTEM_GLOBALIZATION_INVARIANT=1或B:安装libicu50包

如果您正在获取SSL证书错误，请添加以下环境变量：“

export SSL_CERT_FILE=/etc/ssl/certs/ca-certificates.crt

export SSL_CERT_DIR=/dev/null

我不确定这是否有必要，但如果您还存在进一步的错误，我还在开始工作之前安装了dotnet-host、dotnet-运行时和dotnet。