While attempting to build or open a project in Visual Studio 2015 Update 3, I keep getting errors around nuget package management.
Whenever I build the project the first time after opening VS, I get the error message below.
I also get it when I try to open the nuget package manager dialog.
Anyone else experience this?
%% Here is the error %%
An exception was thrown while initializing part "Nuget.PackageManagement.VisualStudio.VSolutionManager". GetFullVsVersionString must be called on the UI thread.
Here is another thread in ASP.NET about this issue :
Operation Failed An exception was thrown while initializing part (on NugetPack click.)
People say install
this plugin for fix this issue.
But when i open that url i face this error :
We're sorry, the page you requested cannot be found!
In
VisualStudio 2015 -> Tools -> Extensions and updates -> Online: Search for the string: "Fix NuGet GetFullVsVersionString must be called on the UI thread" and install the given fix.Alternatively you can download the fix at : GetFullVsVersionString fix
Now in February 2018, the latest NuGet Package Manager version 3.4.4.1321 does not have the fix included, so the patch must be applied.
As Steve Greene's answer describes, I also had the Telerik extension installed, so that might have caused the problem.
I searched that phrase in VS - But could n't find anything.
Also GetFullVsVersionString fix does n't exist any more.
I also reinstalled nuget package manager - no help.
What is the solution?