You must install or update .NET to run this application
I have a WebAPI project and I do a post-build process that calls "swagger.exe", which is a tool provided by NuGet Package. To install globally it, I used the following command:
dotnet tool install -g --version 5.3.1 Swashbuckle.AspNetCore.Cli
The problem is: My CI process was working fine yesterday. Today it doesn't work anymore. I narrowed down the problem to the swagger executable... Just by calling it, without any parameters, it returns the following message:
You must install or update .NET to run this application.
App: C:\Users\DRibeiro\.dotnet\tools\swagger.exe
Architecture: x64
Framework: 'Microsoft.NETCore.App', version '3.1.27' (x64)
.NET location: C:\Program Files\dotnet\
The following frameworks were found:
3.1.21 at [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
3.1.26 at [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
5.0.12 at [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
5.0.17 at [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
6.0.6 at [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
6.0.7 at [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Notice that I have the Runtime 3.1.26 installed on my Windows.
Notice, also, that the Swashbuckle.AspNetCore.Cli version 5.3.1 was released in 2020! More than 2 years ago!
So, the question is: Why this Package from 2020 requires a .NET Runtime released 2 weeks ago? Why can't it use one of the other Runtimes that I already have (and was working fine yesterday) ?
I know that I could just install the newer version and the problem would be solved... Just want to keep my CI's running smoothly without having to fix it every time a new Runtime version is released.
It turns out that our Automatic Software Distribution system was not doing it's job correctly and sent to our CI machines the incorrect files for the .NET Runtimes. Probably some human error of the network admin.
I disconnected this particular CI machine from the system and reinstalled the Runtime, and everything worked fine.
- Replace a dropdownlist by a combobox (editable dropdown)
- How to fix 500.30 - ASP.NET CORE app failed to start
- How can I programmatically determine the Blazor render mode
- How do I integration test a SoapCore endpoint?
- How to add an environment indicator into a razor page?
- Implement dotnet core Identity Provider server for Google
- ASP.Net Core API failing when I try to return results from Active Directory search and some values are empty
- View is not found when a Web App is deployed with Azure DevOps
- Set Log Levels for Microsoft.* , System, and AspNet when using Serilog
- tsconfig.json: Build:No inputs were found in config file
- Docker: No frameworks and runtimes were found (.NET 8)
- Logging in ASP.NET Core Main
- System.Net.Http vs Microsoft.Net.Http
- Get caller info for injected service in .NET Core
- LINQ Query Translation Error with Array of Search Queries in EF Core
- Cannot export file on .NET Core application
- Using ASP.Net Core Identity for Razor page web app and MAUI app
- Store does not implement IUserRoleStore<TUser> ASP.NET Core Identity
- Applying EF Core Global Filter to a collection of tenants instead of a single TenantId
- Usehealthchecks vs Maphealthchecks
- How to resolve "TypeError: Failed to fetch" error on Blazor?
- @Html.Action in Asp.Net Core
- Why does ASP.NET Core 9 strip out importmap?
- Exclude specific endpoint serilog logging using aspnet core
- Why use AddScoped() instead of AddSingleton()?
- Blazor requesting a json file
- ASP.NET Core clear cache from IMemoryCache (set by Set method of CacheExtensions class)
- EF Core multitenacy, different schema. EF Core does not change the table schema when the API is at runtime
- NLOG Database Target can't connect
- Entity Framework Core: `SqlNullValueException: Data is Null.` How to troubleshoot?