VS2022无法创建Azure函数项目

Question

如果我尝试创建一个Azure函数项目(解决方案->Add-> new )，我将得到一个完全为空的新项目文件夹，并在statusbar中得到一条状态消息，其中显示项目已成功创建。

我已经做了一个VS更新到17.1.1，这没有改变任何东西，然后做了一个从VS2022完全修复从VSInstaller。我还将Azure函数核心工具v4与npm i -g azure-functions-core-tools@4 --unsafe-perm true重新结合起来。

我尝试同时创建一个net6和net6隔离函数(计时器触发器)，但只有空文件夹才被创建，没有显示任何错误。

我认为现在我的替代方法是手动创建/复制一个项目文件，然后尝试从那里开始。

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当前VisualStudio2022安装信息

Microsoft Visual Studio Professional 2022
Version 17.1.1
VisualStudio.17.Release/17.1.1+32228.430
Microsoft .NET Framework
Version 4.8.04161

Installed Version: Professional

.NET Core Debugging with WSL   1.0
.NET Core Debugging with WSL

ADL Tools Service Provider   1.0
This package contains services used by Data Lake tools

ASA Service Provider   1.0

ASP.NET and Web Tools 2019   17.1.358.51495
ASP.NET and Web Tools 2019

ASP.NET Web Frameworks and Tools 2019   17.1.358.51495
For additional information, visit https://www.asp.net/

Azure App Service Tools v3.0.0   17.1.358.51495
Azure App Service Tools v3.0.0

Azure Data Lake Tools for Visual Studio   2.6.5000.0
Microsoft Azure Data Lake Tools for Visual Studio

Azure Functions and Web Jobs Tools   17.1.358.51495
Azure Functions and Web Jobs Tools

Azure Stream Analytics Tools for Visual Studio   2.6.5000.0
Microsoft Azure Stream Analytics Tools for Visual Studio

C# Tools   4.1.0-5.22109.6+0c82c4114a4e4b8b723b915eee3b13261db6717f
C# components used in the IDE. Depending on your project type and settings, a different version of the compiler may be used.

Common Azure Tools   1.10
Provides common services for use by Azure Mobile Services and Microsoft Azure Tools.

Fabric.DiagnosticEvents   1.0
Fabric Diagnostic Events

Microsoft Azure Hive Query Language Service   2.6.5000.0
Language service for Hive query

Microsoft Azure Service Fabric Tools for Visual Studio   17.0
Microsoft Azure Service Fabric Tools for Visual Studio

Microsoft Azure Stream Analytics Language Service   2.6.5000.0
Language service for Azure Stream Analytics

Microsoft Azure Tools for Visual Studio   2.9
Support for Azure Cloud Services projects

Microsoft JVM Debugger   1.0
Provides support for connecting the Visual Studio debugger to JDWP compatible Java Virtual Machines

Microsoft Library Manager   2.1.161+abc97ecc7d.RR
Install client-side libraries easily to any web project

Microsoft MI-Based Debugger   1.0
Provides support for connecting Visual Studio to MI compatible debuggers

Microsoft Visual Studio Tools for Containers   1.2
Develop, run, validate your ASP.NET Core applications in the target environment. F5 your application directly into a container with debugging, or CTRL + F5 to edit & refresh your app without having to rebuild the container.

Node.js Tools   1.5.40105.1 Commit Hash:1822ee94b29c6cf748a19825f14cc26d30b0b871
Adds support for developing and debugging Node.js apps in Visual Studio

NuGet Package Manager   6.1.0
NuGet Package Manager in Visual Studio. For more information about NuGet, visit https://docs.nuget.org/

Razor (ASP.NET Core)   17.0.0.2206201+62a2c1d6162f828801565a7ca26d9d48b810a05b
Provides languages services for ASP.NET Core Razor.

SQL Server Data Tools   17.0.62201.12090
Microsoft SQL Server Data Tools

ToolWindowHostedEditor   1.0
Hosting json editor into a tool window

TypeScript Tools   17.0.1229.2001
TypeScript Tools for Microsoft Visual Studio

Visual Basic Tools   4.1.0-5.22109.6+0c82c4114a4e4b8b723b915eee3b13261db6717f
Visual Basic components used in the IDE. Depending on your project type and settings, a different version of the compiler may be used.

Visual F# Tools   17.1.0-beta.21610.4+07b5673e4f2fa7630e78abe37f16b372353a7242
Microsoft Visual F# Tools

Visual Studio Code Debug Adapter Host Package   1.0
Interop layer for hosting Visual Studio Code debug adapters in Visual Studio

Visual Studio Container Tools Extensions   1.0
View, manage, and diagnose containers within Visual Studio.

Visual Studio IntelliCode   2.2
AI-assisted development for Visual Studio.

Visual Studio Tools for Containers   1.0
Visual Studio Tools for Containers

Answer 1

首先尝试用VisualStudio2022 CommunityVersion17.1.1创建Azure函数计时器触发器，并成功创建：

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也在VisualStudio2022专业版17.1.1:中试用

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下面的是安装的2022版本--产品信息：

Microsoft Visual Studio Professional 2022 (2)
Version 17.1.1
VisualStudio.17.Release/17.1.1+32228.430
Microsoft .NET Framework
Version 4.8.04161

Installed Version: Professional

.NET Core Debugging with WSL   1.0
.NET Core Debugging with WSL

ADL Tools Service Provider   1.0
This package contains services used by Data Lake tools

ASA Service Provider   1.0

ASP.NET and Web Tools 2019   17.1.358.51495
ASP.NET and Web Tools 2019

ASP.NET Web Frameworks and Tools 2019   17.1.358.51495
For additional information, visit https://www.asp.net/

Azure App Service Tools v3.0.0   17.1.358.51495
Azure App Service Tools v3.0.0

Azure Data Lake Tools for Visual Studio   2.6.5000.0
Microsoft Azure Data Lake Tools for Visual Studio

Azure Functions and Web Jobs Tools   17.1.358.51495
Azure Functions and Web Jobs Tools

Azure Stream Analytics Tools for Visual Studio   2.6.5000.0
Microsoft Azure Stream Analytics Tools for Visual Studio

C# Tools   4.1.0-5.22109.6+0c82c4114a4e4b8b723b915eee3b13261db6717f
C# components used in the IDE. Depending on your project type and settings, a different version of the compiler may be used.

Common Azure Tools   1.10
Provides common services for use by Azure Mobile Services and Microsoft Azure Tools.

Cookiecutter   17.0.21344.1
Provides tools for finding, instantiating and customizing templates in cookiecutter format.

Fabric.DiagnosticEvents   1.0
Fabric Diagnostic Events

Microsoft Azure Hive Query Language Service   2.6.5000.0
Language service for Hive query

Microsoft Azure Service Fabric Tools for Visual Studio   17.0
Microsoft Azure Service Fabric Tools for Visual Studio

Microsoft Azure Stream Analytics Language Service   2.6.5000.0
Language service for Azure Stream Analytics

Microsoft Azure Tools for Visual Studio   2.9
Support for Azure Cloud Services projects

Microsoft JVM Debugger   1.0
Provides support for connecting the Visual Studio debugger to JDWP compatible Java Virtual Machines

Microsoft Library Manager   2.1.161+abc97ecc7d.RR
Install client-side libraries easily to any web project

Microsoft MI-Based Debugger   1.0
Provides support for connecting Visual Studio to MI compatible debuggers

Microsoft Visual Studio Tools for Containers   1.2
Develop, run, validate your ASP.NET Core applications in the target environment. F5 your application directly into a container with debugging, or CTRL + F5 to edit & refresh your app without having to rebuild the container.

Node.js Tools   1.5.40105.1 Commit Hash:1822ee94b29c6cf748a19825f14cc26d30b0b871
Adds support for developing and debugging Node.js apps in Visual Studio

NuGet Package Manager   6.1.0
NuGet Package Manager in Visual Studio. For more information about NuGet, visit https://docs.nuget.org/

Office Developer Tools for Visual Studio   17.0.32009.00
Microsoft Office Developer Tools for Visual Studio

Python - Profiling support   17.0.21344.1
Profiling support for Python projects.

Python with Pylance   17.0.21344.1
Provides IntelliSense, projects, templates, debugging, interactive windows, and other support for Python developers.

Razor (ASP.NET Core)   17.0.0.2206201+62a2c1d6162f828801565a7ca26d9d48b810a05b
Provides languages services for ASP.NET Core Razor.

SQL Server Data Tools   17.0.62201.12090
Microsoft SQL Server Data Tools

Syntax Visualizer   1.0
An extension for visualizing Roslyn SyntaxTrees.

ToolWindowHostedEditor   1.0
Hosting json editor into a tool window

TypeScript Tools   17.0.1229.2001
TypeScript Tools for Microsoft Visual Studio

Visual Basic Tools   4.1.0-5.22109.6+0c82c4114a4e4b8b723b915eee3b13261db6717f
Visual Basic components used in the IDE. Depending on your project type and settings, a different version of the compiler may be used.

Visual F# Tools   17.1.0-beta.21610.4+07b5673e4f2fa7630e78abe37f16b372353a7242
Microsoft Visual F# Tools

Visual Studio Code Debug Adapter Host Package   1.0
Interop layer for hosting Visual Studio Code debug adapters in Visual Studio

Visual Studio Container Tools Extensions   1.0
View, manage, and diagnose containers within Visual Studio.

Visual Studio IntelliCode   2.2
AI-assisted development for Visual Studio.

Visual Studio Tools for Containers   1.0
Visual Studio Tools for Containers

Workflow Manager Tools 1.0   1.0
This package contains the necessary Visual Studio integration components for Workflow Manager.

注：

1.重新安装.NET 6 SDK和运行时包

2.重新启动系统并尝试从VisualStudio2022 Professional.创建新的Azure函数项目

最新答复：

转到2022 > Tools >选择获取工具和特性

从目录中卸载Azure开发功能并重新安装它，如下所示：

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Answer 2

最后，我删除了以下文件夹：

C:\Users\YOURUSER\AppData\Local\AzureFunctionsTools

Visual使用文件夹中的文件获取Azure函数工具的最后版本。如果删除该文件夹，一旦再次打开Visual，它将重新生成该文件夹，然后Visual将能够获得Azure函数工作人员

Answer 3

使用Visual 2022 Professional时，我也遇到了同样的问题。我无法创建一个Azure函数v4 (.NET 6)，并尝试了以下解决方案，但没有成功：

• 重新安装Azure函数核心工具v4
• 重新安装.NET SDK和Azure SDK
• 几台计算机和Visual重新启动

经过几次行动，我才能使它再次发挥作用，但我不知道哪一个行动是重要的。

我在下面列出了所有重要的行动，按照我所做的顺序。也许这会帮助别人解决这个烦人的问题！

检查Azure凭据状态

我检查了我的Azure凭证是否仍然有效。他们不是，我必须让他们振作起来。

在Visual中，转到帮助>注册Visual 对话框，您将看到它是否正常。

截图是在凭据刷新后拍摄的：

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运行同事创建的函数

因为我无法在VS 2022 Pro中创建一个新的Azure函数，所以我让一位同事为我创建一个函数，看看我是否能够在本地运行它。

我能够运行我的同事创建的函数(在VS 2022中调试)。

试试2019

我仍然安装了Visual 2019，我想在这里尝试创建一个函数。

我能够使用VisualStudio2019在一个空解决方案中创建一个新的Azure函数

重试使用2022

它在VS 2019中工作，现在是在2022中再次尝试的时候了。

我终于在VS 2022中创建了一个Azure函数项目。

正如我前面所说，我不知道是什么行动解除了这个问题。希望它能帮助其他人在这个问题上挣扎。