Visual Studio 15.8.1 not running MS unit tests

Question

When I updated Visual Studio to the latest version, 1 of my test projects stopped running tests and outputted this message:

Test project {} does not reference any .NET N

Answer 1

If you are using MS Test, try installing

MSTest.TestAdapter via nuget or

if you are using nunit, install

NUnit3TestAdapterlatest versions via nuget.

After installing please restart the visual studio and then you can see the tests running.