I found a similar question here. I tried that solution of the accepted answer. No luck for me.
I tried by running this command through Package manager console
Install-Package Spark.Web.Mvc4
It gives the following error
PM> Install-Package Spark.Web.Mvc4 Attempting to resolve dependency 'Spark (≥ 1.8.0.0)'. Attempting to resolve dependency 'WebActivator (≥ 2.0.6)'. Install-Package : Unable to resolve dependency 'WebActivator (≥ 2.0.6)'. At line:1 char:16 + Install-Package <<<< Spark.Web.Mvc4 + CategoryInfo : NotSpecified: (:) [Install-Package], InvalidOperationException + FullyQualifiedErrorId : NuGetCmdletUnhandledException,NuGet.PowerShell.Commands.InstallPackageCommand
I tried installing web activator separately from this link here,
That got installed successfully. Still when i try Spark it says same error.
Please help me in fixing this.. Thanks in advance..