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hello I'm adding a controller and I see this error

enter image description here

enter image description here

TaZz
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Serdar Şengül
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3 Answers3

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Try uninstalling/re-installing Nuget

CinnamonBun
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try on of these solutions

  • restart VS
  • uninstall/re-install ASP.Net MVC4
  • uninstall/re-install Nuget
mohammed sameeh
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