I recently upgraded to TeamCity 9, at first everything was okay. Then, for some unknown reason, I was unable to get a full list of available packages via the NuGet GUI. At first it appeared that all the portable class libraries where missing, then all of them went missing.
What I've tried:
I've removed all old artifacts from TeamCity,
I've deleted and reset TeamCity's cache
I've restarted TeamCity and its NuGet v1 service
I've rebuilt some basic class libries (PCL) with no dependencies.
I've cleared NuGet cache in my Visual Studio options.
I've ran VS as admin.
When I click on my TeamCity Feed in the package manager, it immediately returns no results with a very brief flash of "retrieving result".
Okay so the very odd thing is I can manually list (and install) my packages via the console:
PM> Get-Package -ListAvailable
Id Version Description/Release Notes
-- ------- -------------------------
RobGeoLtd.Core 1.0.2 Core Framework Portable Class Library
RobGeoLtd.Measurement 0.1.36 Defines units of measurement and conversion methods between them
PM> Install-Package RobGeoLtd.Core
Installing 'RobGeoLtd.Core 1.0.2'.
Successfully installed 'RobGeoLtd.Core 1.0.2'.
Adding 'RobGeoLtd.Core 1.0.2' to Logger.
Successfully added 'RobGeoLtd.Core 1.0.2' to Logger.
PM>
So yeah, I'm at a loss. NuGet bug? I'm all up-to-date as far as I can tell. :/
For anyone experiencing a similar issue:
I also tried all of the above. It turned out that my built packages were targeting .NET 4.5.2 and my project was targeting .NET 4.5.
It would appear to be a TeamCity issue. I reverted to a back up of the CI server running 8.1.4 and the old feed items have returned. I will attempt the upgrade again.
Update: Yup, its defiantly the upgrade from 8.1.4 to 9.0.3 that caused it. Will file a bug. https://youtrack.jetbrains.com/issue/TW-40589
Related
I have freshly install and update VS Community version 16.10.0 in a freshly installed Windows 10.
Now I have created a small console app and added a unit test project both in .Net Core 3.1 LTS. After that nothing else is done. What I see is that nuget packages for test project is not properly installed although when you check in the nuget package manager, all the package are installed, all of those are installed.
Then I open an old application but the issue is same. Unit test packages are showing with error and same for EF core.
I tried to tweak/build etc. but non fixed the issue.
The issue was due to missing nuget source link in Package Source under NuGet Package Manager.
As soon as I added the package source everything stated to work.
https://api.nuget.org/v3/index.json
The above source link suppose to already be added by default in Package Source but for some unknown reason it was missing. So whatever packages needed such as EFCore and MS Test framework etc. could not be downloaded, hence the problem was.
I am trying to build a dotnet core web app on a build server that has MsBuild, but not Visual Studio, installed. I cannot get around the message error MSB4236: The SDK 'Microsoft.NET.Sdk.Web' specified could not be found.
The command dotnet --info shows Microsoft.NETCore.App 3.1.0 installed, just as on my development machine where the project builds. The contents of C:\Program Files\dotnet\sdk\3.1.100 appear to match between the two machines. Global.json points to the 3.1.0 version.
Is Microsoft.NET.Sdk.Web a separately-installed thing? I see what look like separate packages, now deprecated, on NuGet, and I'm guessing this is now baked into the base .NET SDK?
Where should I be looking for differences to try to find the missing pieces?
Solved the problem by (1) running vs-buildtools installer to put some additional pieces in place, and (2) adding some NuGet packages for web component.
This must be a bug of the NuGet Package Manager I'm using (version 4.6.0). I used the option DependencyVersion highest but it always picks the lowest version for dependencies.
Like this (I'm trying to install Serilog.AspNetCore with dependencies of 2.2.0 - the latest but 2.0.0 is always picked).
install-package Serilog.AspNetCore -DependencyVersion highest
One dependency it picks is Microsoft.AspNetCore.Http.Abstractions 2.0.0 but I expected it to pick Microsoft.AspNetCore.Http.Abstractions 2.2.0.
It's important because in my project the version 2.2.0 is required, Serilog should adapt that requirement by installing with that correct version of dependencies. But here I could not do anything to help it understand what I want.
Also the Install and Update options are not shown in the UI of NuGet Package Manager (the DependencyVersion could be selected there as well when using UI to install packages). So this appears to be some bug at least in the specific version of Nuget package manager I'm using.
What could I do to solve this issue? Can I try fixing the installed nuget manager (there is not any update in the Updates window). Thanks!
UPDATE
I've just tried a traditional .NET project, it works. But the problem raised when my projects target .NET Core (ASP.NET Core)? Looks like it does not support that feature for .NET Core projects?
The DependencyVersion switch is something used to control the behavior when NuGet looks for patch versions. It seems to be introduced after NuGet 2.8, but one point we should know is this option only supports packages.config format.
There are two package management formats:Projects.config and PackageReference.
1.For traditional .net project:It can use Packages.config or PackageReference to manage its nuget packages.But by default it uses packages.config.
2.For .net core projects(which uses new SDK-format project file):It uses new PackageReference format as its Package Management format.
More details about it see: Project Type Support
And someone had post this feature request in github, see the issue here.Hope it helps.
Update:
I expected it to pick Microsoft.AspNetCore.Http.Abstractions 2.2.0
Trying deleting the bin and obj folder first,
Then go Tools menu=>Nuget Package Manager=>Package Manager Settings=>Clear All Nuget Caches.(Sometimes it will delete the packages folder in C:\Users\lancel\.nuget\packages, we need to manually create a new packages folder)
Then install the Microsoft.AspNetCore.Http.Abstractions 2.2.0 package separately before installing the Serilog.AspNetCore package. Builds the application and you can check the output .dll by setting the CopyLocalLockFileAssemblies. In my machine it references 2.2.0 version of Microsoft.AspNetCore.Http.Abstractions.dll successfully. Hope it helps:)
I'm trying to set up a build configuration for an ASP.NET Core (built on .NET full framework 4.6.2) project.
I'm Using TeamCity Enterprise 2017.2.3 (build 51047)
The .NET Core SDK is installed on the build server, along with 4.6.2 of the .NET Framework.
I am getting the following Build Error Message:
... This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them. For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is ..\packages\NETStandard.Library.2.0.3\build\netstandard2.0\NETStandard.Library.targets.
Anyone come across this error before?
I added the latest recommended Nuget exe (4.6.2) as well.
The build step upon which it is failing is a .NET CLI (dotnet) step.
I've set the Command to build
and the Projects to the Solution file.
Dotnet CLI is definitely installed and is version 2.1.300
Yeah update the build tools on the TeamCity server, you're probably using the latest Visual Studio version on your local machine but your build tools on the build server are slightly out of date, probably earlier than v15.5.
https://www.visualstudio.com/thank-you-downloading-visual-studio/?sku=BuildTools&rel=15
Also ensure that you have selected to add the .NET Core 2(+) build tools as they include the .NETStandard and aren't selected by default. See https://github.com/dotnet/standard/issues/458#issuecomment-323845208
I added the pre-release version of Application Insights to my build. The build works fine in VisualStudio after installing all of the Nuget packages, not quite the "2 clicks" advertised by Microsoft, but not bad in VS2013.
I am now trying to build the website in TeamCity and getting failures indicating Nuget cannot find the package during a pre-compile Nuget Update pass. The error is: Unable to find version '0.8.0-build10578' of package 'Microsoft.ApplicationInsights
I have pre-release selected in the TeamCity configuration and have added the microsoft feed URL to the build's configuration just to be sure (https://www.nuget.org/api/v2/curated-feeds/microsoftdotnet/)
Any ideas where the problem might lie?