"C# 6.0 Language Feature" error in VS2017 Razor
Answered
Is there a way to turn this error off? I have tried setting the project level to c# 6.

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https://resharper-support.jetbrains.com/hc/en-us/community/posts/115000380124-ASP-NET-MVC-C-Language-Level-Not-working
That was it. Thanks!