Nuget Problem

Arman · July 11th, 2014, 03:30 PM

I am in chapter 19 and i am trying to install package with nuget but it does not install any package.
It give the following error with "Install-Package Microsoft.Web.Optimization"

Install-Package : The current environment doesn't have a solution open.
At line:1 char:1
+ Install-Package Microsoft.Web.Optimization
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidOperation: (:) [Install-Package], InvalidOperationException
+ FullyQualifiedErrorId : NuGetNoActiveSolution,NuGet.PowerShell.Commands.In stallPackageCommand

i tried to install other package but it give the same error with all other packages also.
plz guide sir what should i do to remove this error

Imar · July 12th, 2014, 03:14 PM

Hi there,

Try saving the solution first. In the Solution Explorer, select the Solution (the parent item of the Web Site). Then choose File | Save As or a similar command. This saves the .sln (solution file) which hopefully resolves the issue.

Cheers,

Imar

Arman · July 13th, 2014, 01:45 PM

I saved the .sln file. when i try to open that file i found the following error.

Invalid license data. Reinstall is required.

it is not opening .sln file.
What may be the problem?

Imar · July 13th, 2014, 04:21 PM

Hi there,

That doesn't sound good. Is the error message correct? Do you have an issue with your license? Maybe Help | About Visual Studio sheds some light?

Imar