Cannot convert null literal to non-nullable reference type.

Cannot convert null literal to non-nullable reference type.

Calls to methods which accept CancellationToken should use TestContext.Current.CancellationToken to allow test cancellation to be more responsive. (https://xunit.net/xunit.analyzers/rules/xUnit1051)

Calls to methods which accept CancellationToken should use TestContext.Current.CancellationToken to allow test cancellation to be more responsive. (https://xunit.net/xunit.analyzers/rules/xUnit1051)

Calls to methods which accept CancellationToken should use TestContext.Current.CancellationToken to allow test cancellation to be more responsive. (https://xunit.net/xunit.analyzers/rules/xUnit1051)

Calls to methods which accept CancellationToken should use TestContext.Current.CancellationToken to allow test cancellation to be more responsive. (https://xunit.net/xunit.analyzers/rules/xUnit1051)

Cannot convert null literal to non-nullable reference type.

Converting null literal or possible null value to non-nullable type.

Cannot convert null literal to non-nullable reference type.

Cannot convert null literal to non-nullable reference type.

Cannot build an overlay-base database because build-mode is set to "undefined" instead of "none". Falling back to creating a normal full database instead.