Troubles starting ASP.NET Core api - asp.net-core

When I start my webAPI project in VS 2019 for MAC all works fine but when I start it with VS 2019 for Windows I get this error:
When I see my Dependencies I see this
Any idea Please?
Regards

Eureka I have installed the sdk 2.2.402 and the runtime 2.2.7 and now works
official link
Thanks

Related

How to update Visual Studio 2017 Template from ASP.NET Core 2.0 to 2.1

I have installed Visual Studio 2017 Community Version 15.7.5 2 days back and everything is up-to-date but the version of ASP.Net Core is 2.0 and I need it to be 2.1.
I am unable to find a way to update it to version 2.1. I have also searched the internet but there are ways to upgrade projects not to update this. So any ideas or help would be appreciated
It looks like the SDK for .NET Core 2.1 is not installed. I have recently faced the same issue after .NET Core 2.1 was released.
To solve it, download and install the SDK for .NET Core 2.1 following the steps below. Also, note that you need to run Visual Studio 2017 15.7 or newer version, as specified in the .NET Core 2.1 download page.
Close all running Visual Studio instances.
Download the .NET Core SDK from the Microsoft download page. At the time of writing this answer, you will find version 2.1 to be the latest available.
Run the installer and follow the installation steps.
Run Visual Studio: now you should be able to create .NET Core applications targeting version 2.1.

Microsoft.AspNetCore.Authentication 1.1.1 on ASP.NET Core app

I started a fresh new ASP.NET Core project targeting .NET Core in Visual Studio 2017 -- final version.
I installed a bunch of NuGet packages for authentication. What does the yellow warning mean? Looks like I only have it for Microsoft.AspNetCore.Authentication and Microsoft.AspNetCore.Authentication.OAuth. The Facebook and Google packages seem OK. Any idea what the issue is?
UPDATE: Closing VS 2017 and reopening it seems to have fixed the issue. I'm seeing quite a few issues like that with VS 2017 where closing and reopening it seems to make problems go away. Am I the only one having this issue? Any suggestions on how to get VS 2017 to behave correctly?

Cannot run an ASP.NET Core app on IIS Express

I am working on an application using the ASP.NET Core - I am using latest update for VS2015 and Windows 10. Now I want to deploy some demo version to some other computer.
How can I host my ASP.NET Core application in IIS Express when there is NO VisualStudio installed on the other side? I downloaded the most recent IIS and Microsoft .NET Core SDK from the Microsoft's website. However, I am still getting this error in the event log:
Dynamickou knihovnu C:\Program Files\IIS Express\aspnetcore.dll modulu se nepodařilo načíst. Data obsahují chybu.
That is in czech "...the aspnetcore.dll is missing...".
The error message is definitely right, there is no such file in this folder nor in the x86 version.
Every hint how to fix it contains upgrading VisualStudio toolkit that is not suitable for me since there is no VisualStudio on target machine. If it is important, target machine is running Windows 7 or Server 2012.

msbuild this application couldn't be started

i've got computer with Windows 8 and fresh installation of Visual Studio 13 Express.
I'm working on project which runs on .NET 4.0 Client profile.
Problem is when i try to complile, this error message is shown:
Solutions:
social.msdn : This one says:
try to restart your VS and rebuild - not working
check MSbuild from promt - not working (Message is shown twice)
I also checked project configuration vsproj and tried to make sample project
Reinstall framework:
i tried ot reinstall almost everything, framework, sdk.
when i've installed .NET Framerork v4.5.2 my VS was unnable to start and anoter .NET apps complied before had missing library
I haven't tried to reinstall VS, yet. (But i dont think if it helps)
Edit: Temporary solution shoud be Visual Studio Express 2012, but it not solves problem.
Reinstalaion of VS didn't help.

Error in migrating website to sitefinity 5.0

Error in migrating website to sitefinity 5.0
I want to migrate the website from the older version to the newer version, For that i am using sitefinity Project manager.
I've hosted my older website to the IIS server and now i am trying to migrate that website to new sitefinity version 5.0. the older version is 3.7
I have downloaded the telerik sitefinity 5.0
Firstly i imported the project from the inetpub root folder.
i browse it and it runs perfectly.
Now for migration i select Actions - > Set SF 3.7 for migration
then i select the project Root folder and the site url and click on the Continue button to migrate.
But it gives me error like this :
Installation package for the build version of the specified SF3.7 project is missing.
What colud be the proper solution for this?
I am using .net framework 3.5 for the site.
is your Sitefinity 3.7 site running the latest service pack 4? this is required for migration.
also make sure the 3.7 site is running in IIS and not using the visual studio web server or anything different.
hope this is helpful!
got solution from telerik,
I've to use standard edition to perform migration, while I was using community edition