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Azure functions Azure功能在Core 3.0更新后停止工作_Azure Functions_.net Core 3.0_Asp.net Core 3.0_Azure Function App - Fatal编程技术网

Azure functions Azure功能在Core 3.0更新后停止工作

Azure functions Azure功能在Core 3.0更新后停止工作,azure-functions,.net-core-3.0,asp.net-core-3.0,azure-function-app,Azure Functions,.net Core 3.0,Asp.net Core 3.0,Azure Function App,代码在Core 3.0 preview7版本中运行,但在更新到3.0 Azure后,函数开始给出错误 如果尝试访问生成器服务对象,则会出现错误。也无法调试该问题。还尝试更新Microsoft.Extensions.DependencyInjection 3.0,但仍然出现相同的错误 public class Startup : FunctionsStartup { public override void Configure(IFunctionsHostBuilder builder)

代码在Core 3.0 preview7版本中运行,但在更新到3.0 Azure后,函数开始给出错误

如果尝试访问生成器服务对象,则会出现错误。也无法调试该问题。还尝试更新Microsoft.Extensions.DependencyInjection 3.0,但仍然出现相同的错误

public class Startup : FunctionsStartup
{
    public override void Configure(IFunctionsHostBuilder builder)
    {
    var descriptor = builder.Services.FirstOrDefault(d => d.ServiceType == typeof(IConfiguration)); // error after adding this
        var currentDirectory = $"{Environment.GetEnvironmentVariable("HOME")}\\site\\wwwroot";


        var configurationBuilder = new ConfigurationBuilder();

        var configuration = configurationBuilder.SetBasePath(currentDirectory)
            .AddJsonFile("local.settings.json", optional: true, reloadOnChange: true)
            .AddEnvironmentVariables()
                    .Build();
}
}
执行以下错误时出现: 找不到方法:“Microsoft.Extensions.DependencyInjection.IServiceCollection Microsoft.Azure.Functions.Extensions.DependencyInjection.IFunctionsHostBuilder.get_Services()。

[Microsoft文档]

我知道[Microsoft文档]可在Azure服务上使用


Azure Functions 3.0将与Core 3.0完全兼容,将于10月上市-请参见单词
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表明其不稳定,为什么?链接指的是应用程序内部署服务,是否有任何解决方案可以在本地环境中进行调试。我找不到任何适合本地环境的解决方案。Azure Functions 3.0与Core 3.0完全兼容,将于10月推出-请参阅