Severity Code Description Project File Line Suppression State Details Warning (active) CS8767 Nullability of reference types in type of parameter 'arg1' of 'void CollectingILog.WarnFormat(string format, object arg0, object arg1)' doesn't match implicitly implemented member 'void ILog.WarnFormat(string format, object? arg0, object? arg1)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 58 Warning (active) CS8633 Nullability in constraints for type parameter 'TState' of method 'MsLoggerAdapterSwallowTests.ThrowingLogger.BeginScope(TState)' doesn't match the constraints for type parameter 'TState' of interface method 'ILogger.BeginScope(TState)'. Consider using an explicit interface implementation instead. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\MsLoggerAdapterSwallowTests.cs 13 Warning (active) CS8603 Possible null reference return. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\MsLoggerAdapterSwallowTests.cs 13 Warning (active) CS8767 Nullability of reference types in type of parameter 'exception' of 'void ThrowingLogger.Log(LogLevel logLevel, EventId eventId, TState state, Exception exception, Func formatter)' doesn't match implicitly implemented member 'void ILogger.Log(LogLevel logLevel, EventId eventId, TState state, Exception? exception, Func formatter)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\MsLoggerAdapterSwallowTests.cs 15 Warning (active) CS8633 Nullability in constraints for type parameter 'TState' of method 'MsLoggerAdapterTests.CollectingLogger.BeginScope(TState)' doesn't match the constraints for type parameter 'TState' of interface method 'ILogger.BeginScope(TState)'. Consider using an explicit interface implementation instead. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\MsLoggerAdapterTests.cs 32 Warning (active) CS8767 Nullability of reference types in type of parameter 'exception' of 'void CollectingLogger.Log(LogLevel logLevel, EventId eventId, TState state, Exception exception, Func formatter)' doesn't match implicitly implemented member 'void ILogger.Log(LogLevel logLevel, EventId eventId, TState state, Exception? exception, Func formatter)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\MsLoggerAdapterTests.cs 35 Warning (active) CS8603 Possible null reference return. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 36 Warning (active) CS8603 Possible null reference return. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 39 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Factories\ConverterFactoryLoggingTests.cs 41 Warning (active) xUnit1012 Null should not be used for type parameter 'input' of type 'string'. Use a non-null value, or convert the parameter to a nullable type. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Factories\FactoryHelpersTests.cs 42 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Models\ConversionResultTests.cs 42 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Models\ConversionResultTests.cs 43 Warning (active) CS8614 Nullability of reference types in type of parameter 'args' of 'void CollectingILog.DebugFormat(string format, params object[] args)' doesn't match implicitly implemented member 'void ILog.DebugFormat(string format, params object?[]? args)'. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 44 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg0' of 'void CollectingILog.DebugFormat(string format, object arg0)' doesn't match implicitly implemented member 'void ILog.DebugFormat(string format, object? arg0)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 45 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg0' of 'void CollectingILog.DebugFormat(string format, object arg0, object arg1)' doesn't match implicitly implemented member 'void ILog.DebugFormat(string format, object? arg0, object? arg1)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 46 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg1' of 'void CollectingILog.DebugFormat(string format, object arg0, object arg1)' doesn't match implicitly implemented member 'void ILog.DebugFormat(string format, object? arg0, object? arg1)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 46 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg0' of 'void CollectingILog.DebugFormat(string format, object arg0, object arg1, object arg2)' doesn't match implicitly implemented member 'void ILog.DebugFormat(string format, object? arg0, object? arg1, object? arg2)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 47 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg1' of 'void CollectingILog.DebugFormat(string format, object arg0, object arg1, object arg2)' doesn't match implicitly implemented member 'void ILog.DebugFormat(string format, object? arg0, object? arg1, object? arg2)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 47 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg2' of 'void CollectingILog.DebugFormat(string format, object arg0, object arg1, object arg2)' doesn't match implicitly implemented member 'void ILog.DebugFormat(string format, object? arg0, object? arg1, object? arg2)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 47 Warning (active) CS8767 Nullability of reference types in type of parameter 'provider' of 'void CollectingILog.DebugFormat(IFormatProvider provider, string format, params object[] args)' doesn't match implicitly implemented member 'void ILog.DebugFormat(IFormatProvider? provider, string format, params object?[]? args)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 48 Warning (active) CS8614 Nullability of reference types in type of parameter 'args' of 'void CollectingILog.DebugFormat(IFormatProvider provider, string format, params object[] args)' doesn't match implicitly implemented member 'void ILog.DebugFormat(IFormatProvider? provider, string format, params object?[]? args)'. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 48 Warning (active) CS8614 Nullability of reference types in type of parameter 'args' of 'void CollectingILog.InfoFormat(string format, params object[] args)' doesn't match implicitly implemented member 'void ILog.InfoFormat(string format, params object?[]? args)'. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 50 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\TestSupport\TestLogger.cs 50 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg0' of 'void CollectingILog.InfoFormat(string format, object arg0)' doesn't match implicitly implemented member 'void ILog.InfoFormat(string format, object? arg0)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 51 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\TestSupport\TestLogger.cs 51 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg0' of 'void CollectingILog.InfoFormat(string format, object arg0, object arg1)' doesn't match implicitly implemented member 'void ILog.InfoFormat(string format, object? arg0, object? arg1)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 52 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg1' of 'void CollectingILog.InfoFormat(string format, object arg0, object arg1)' doesn't match implicitly implemented member 'void ILog.InfoFormat(string format, object? arg0, object? arg1)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 52 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\TestSupport\TestLogger.cs 52 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg0' of 'void CollectingILog.InfoFormat(string format, object arg0, object arg1, object arg2)' doesn't match implicitly implemented member 'void ILog.InfoFormat(string format, object? arg0, object? arg1, object? arg2)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 53 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg1' of 'void CollectingILog.InfoFormat(string format, object arg0, object arg1, object arg2)' doesn't match implicitly implemented member 'void ILog.InfoFormat(string format, object? arg0, object? arg1, object? arg2)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 53 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg2' of 'void CollectingILog.InfoFormat(string format, object arg0, object arg1, object arg2)' doesn't match implicitly implemented member 'void ILog.InfoFormat(string format, object? arg0, object? arg1, object? arg2)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 53 Warning (active) CS8604 Possible null reference argument for parameter 'exception' in 'LogEntry.LogEntry(LogLevel level, string message, Exception exception)'. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\TestSupport\TestLogger.cs 53 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Models\ConversionResult.cs 54 Warning (active) CS8767 Nullability of reference types in type of parameter 'provider' of 'void CollectingILog.InfoFormat(IFormatProvider provider, string format, params object[] args)' doesn't match implicitly implemented member 'void ILog.InfoFormat(IFormatProvider? provider, string format, params object?[]? args)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 54 Warning (active) CS8614 Nullability of reference types in type of parameter 'args' of 'void CollectingILog.InfoFormat(IFormatProvider provider, string format, params object[] args)' doesn't match implicitly implemented member 'void ILog.InfoFormat(IFormatProvider? provider, string format, params object?[]? args)'. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 54 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Factories\ConverterFactoryLoggingTests.cs 55 Warning (active) CS8614 Nullability of reference types in type of parameter 'args' of 'void CollectingILog.WarnFormat(string format, params object[] args)' doesn't match implicitly implemented member 'void ILog.WarnFormat(string format, params object?[]? args)'. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 56 Warning (active) xUnit2012 Do not use Assert.True() to check if a value exists in a collection. Use Assert.Contains instead. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\MsLoggerAdapterTests.cs 56 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg0' of 'void CollectingILog.WarnFormat(string format, object arg0)' doesn't match implicitly implemented member 'void ILog.WarnFormat(string format, object? arg0)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 57 Warning (active) xUnit2012 Do not use Assert.True() to check if a value exists in a collection. Use Assert.Contains instead. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\MsLoggerAdapterTests.cs 57 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg0' of 'void CollectingILog.WarnFormat(string format, object arg0, object arg1)' doesn't match implicitly implemented member 'void ILog.WarnFormat(string format, object? arg0, object? arg1)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 58 Warning (active) xUnit2012 Do not use Assert.True() to check if a value exists in a collection. Use Assert.Contains instead. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\MsLoggerAdapterTests.cs 58 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg0' of 'void CollectingILog.WarnFormat(string format, object arg0, object arg1, object arg2)' doesn't match implicitly implemented member 'void ILog.WarnFormat(string format, object? arg0, object? arg1, object? arg2)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 59 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg1' of 'void CollectingILog.WarnFormat(string format, object arg0, object arg1, object arg2)' doesn't match implicitly implemented member 'void ILog.WarnFormat(string format, object? arg0, object? arg1, object? arg2)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 59 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg2' of 'void CollectingILog.WarnFormat(string format, object arg0, object arg1, object arg2)' doesn't match implicitly implemented member 'void ILog.WarnFormat(string format, object? arg0, object? arg1, object? arg2)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 59 Warning (active) xUnit2012 Do not use Assert.True() to check if a value exists in a collection. Use Assert.Contains instead. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\MsLoggerAdapterTests.cs 59 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Models\ConversionResult.cs 60 Warning (active) CS8767 Nullability of reference types in type of parameter 'provider' of 'void CollectingILog.WarnFormat(IFormatProvider provider, string format, params object[] args)' doesn't match implicitly implemented member 'void ILog.WarnFormat(IFormatProvider? provider, string format, params object?[]? args)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 60 Warning (active) CS8614 Nullability of reference types in type of parameter 'args' of 'void CollectingILog.WarnFormat(IFormatProvider provider, string format, params object[] args)' doesn't match implicitly implemented member 'void ILog.WarnFormat(IFormatProvider? provider, string format, params object?[]? args)'. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 60 Warning (active) CS8614 Nullability of reference types in type of parameter 'args' of 'void CollectingILog.ErrorFormat(string format, params object[] args)' doesn't match implicitly implemented member 'void ILog.ErrorFormat(string format, params object?[]? args)'. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 62 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg0' of 'void CollectingILog.ErrorFormat(string format, object arg0)' doesn't match implicitly implemented member 'void ILog.ErrorFormat(string format, object? arg0)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 63 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Factories\FactoryHelpersTests.cs 64 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg0' of 'void CollectingILog.ErrorFormat(string format, object arg0, object arg1)' doesn't match implicitly implemented member 'void ILog.ErrorFormat(string format, object? arg0, object? arg1)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 64 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg1' of 'void CollectingILog.ErrorFormat(string format, object arg0, object arg1)' doesn't match implicitly implemented member 'void ILog.ErrorFormat(string format, object? arg0, object? arg1)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 64 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg0' of 'void CollectingILog.ErrorFormat(string format, object arg0, object arg1, object arg2)' doesn't match implicitly implemented member 'void ILog.ErrorFormat(string format, object? arg0, object? arg1, object? arg2)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 65 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg1' of 'void CollectingILog.ErrorFormat(string format, object arg0, object arg1, object arg2)' doesn't match implicitly implemented member 'void ILog.ErrorFormat(string format, object? arg0, object? arg1, object? arg2)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 65 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg2' of 'void CollectingILog.ErrorFormat(string format, object arg0, object arg1, object arg2)' doesn't match implicitly implemented member 'void ILog.ErrorFormat(string format, object? arg0, object? arg1, object? arg2)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 65 Warning (active) CS8767 Nullability of reference types in type of parameter 'provider' of 'void CollectingILog.ErrorFormat(IFormatProvider provider, string format, params object[] args)' doesn't match implicitly implemented member 'void ILog.ErrorFormat(IFormatProvider? provider, string format, params object?[]? args)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 66 Warning (active) CS8614 Nullability of reference types in type of parameter 'args' of 'void CollectingILog.ErrorFormat(IFormatProvider provider, string format, params object[] args)' doesn't match implicitly implemented member 'void ILog.ErrorFormat(IFormatProvider? provider, string format, params object?[]? args)'. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 66 Warning (active) CS8767 Nullability of reference types in type of parameter 'message' of 'void CollectingILog.Fatal(object message)' doesn't match implicitly implemented member 'void ILog.Fatal(object? message)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 68 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\FileLoggingTests.cs 69 Warning (active) CS8767 Nullability of reference types in type of parameter 'message' of 'void CollectingILog.Fatal(object message, Exception exception)' doesn't match implicitly implemented member 'void ILog.Fatal(object? message, Exception? exception)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 69 Warning (active) CS8767 Nullability of reference types in type of parameter 'exception' of 'void CollectingILog.Fatal(object message, Exception exception)' doesn't match implicitly implemented member 'void ILog.Fatal(object? message, Exception? exception)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 69 Warning (active) CS8614 Nullability of reference types in type of parameter 'args' of 'void CollectingILog.FatalFormat(string format, params object[] args)' doesn't match implicitly implemented member 'void ILog.FatalFormat(string format, params object?[]? args)'. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 70 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg0' of 'void CollectingILog.FatalFormat(string format, object arg0)' doesn't match implicitly implemented member 'void ILog.FatalFormat(string format, object? arg0)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 71 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Factories\FactoryHelpersTests.cs 72 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg0' of 'void CollectingILog.FatalFormat(string format, object arg0, object arg1)' doesn't match implicitly implemented member 'void ILog.FatalFormat(string format, object? arg0, object? arg1)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 72 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg1' of 'void CollectingILog.FatalFormat(string format, object arg0, object arg1)' doesn't match implicitly implemented member 'void ILog.FatalFormat(string format, object? arg0, object? arg1)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 72 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg0' of 'void CollectingILog.FatalFormat(string format, object arg0, object arg1, object arg2)' doesn't match implicitly implemented member 'void ILog.FatalFormat(string format, object? arg0, object? arg1, object? arg2)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 73 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg1' of 'void CollectingILog.FatalFormat(string format, object arg0, object arg1, object arg2)' doesn't match implicitly implemented member 'void ILog.FatalFormat(string format, object? arg0, object? arg1, object? arg2)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 73 Warning (active) CS8767 Nullability of reference types in type of parameter 'arg2' of 'void CollectingILog.FatalFormat(string format, object arg0, object arg1, object arg2)' doesn't match implicitly implemented member 'void ILog.FatalFormat(string format, object? arg0, object? arg1, object? arg2)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 73 Warning (active) CS8767 Nullability of reference types in type of parameter 'provider' of 'void CollectingILog.FatalFormat(IFormatProvider provider, string format, params object[] args)' doesn't match implicitly implemented member 'void ILog.FatalFormat(IFormatProvider? provider, string format, params object?[]? args)' (possibly because of nullability attributes). GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 74 Warning (active) CS8614 Nullability of reference types in type of parameter 'args' of 'void CollectingILog.FatalFormat(IFormatProvider provider, string format, params object[] args)' doesn't match implicitly implemented member 'void ILog.FatalFormat(IFormatProvider? provider, string format, params object?[]? args)'. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Logging\Log4NetAdapterTests.cs 74 Warning (active) CS8604 Possible null reference argument for parameter 'other' in 'bool ConversionResult.Equals(ConversionResult other)'. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Models\ConversionResult.cs 83 Warning (active) CS8602 Dereference of a possibly null reference. GisConverter.ConsoleApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.ConsoleApp\Program.cs 84 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Factories\ConverterFactoryLoggingTests.cs 84 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Converters\UniversalGisConverter.cs 93 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Converters\UniversalGisConverter.cs 97 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Factories\ConverterFactoryTests.cs 100 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Factories\ConverterFactoryLoggingTests.cs 101 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Factories\ConverterFactory.cs 103 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Factories\ConverterFactory.cs 103 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Factories\FactoryLoggingExtraTests.cs 107 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Converters\UniversalGisConverter.cs 108 Warning (active) CS8603 Possible null reference return. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Converters\UniversalGisConverter.cs 110 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Factories\ConverterFactory.cs 119 Warning (active) CS8603 Possible null reference return. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Converters\ConverterUtils.cs 122 Warning (active) CS8620 Argument of type 'string?[]' cannot be used for parameter 'candidates' of type 'IEnumerable' in 'string FactoryHelpers.SuggestClosest(string target, IEnumerable candidates)' due to differences in the nullability of reference types. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Factories\FactoryHelpersTests.cs 123 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Models\ConversionResultTests.cs 125 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Factories\ConverterFactoryTests.cs 130 Warning (active) CS8603 Possible null reference return. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Factories\FactoryHelpers.cs 141 Warning (active) CS8603 Possible null reference return. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Factories\FactoryHelpers.cs 142 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Converters\ConverterUtils.cs 143 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.TestsApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.TestsApp\Factories\ConverterFactoryTests.cs 150 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Converters\ConverterUtils.cs 151 Warning (active) CS8603 Possible null reference return. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Factories\FactoryHelpers.cs 154 Warning (active) CS8603 Possible null reference return. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Converters\ConverterUtils.cs 155 Warning (active) CS8600 Converting null literal or possible null value to non-nullable type. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Factories\FactoryHelpers.cs 160 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Factories\ConverterFactoryInputExtensions.cs 166 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Factories\ConverterFactoryInputExtensions.cs 167 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Factories\ConverterFactoryInputExtensions.cs 168 Warning (active) CS8603 Possible null reference return. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Factories\FactoryHelpers.cs 178 Warning (active) CS8603 Possible null reference return. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Logging\Log.cs 188 Warning (active) CS8600 Converting null literal or possible null value to non-nullable type. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Converters\JsonFormatDetector.cs 201 Warning (active) CS8600 Converting null literal or possible null value to non-nullable type. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Converters\JsonFormatDetector.cs 209 Warning (active) CS8603 Possible null reference return. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Converters\ConverterUtils.cs 211 Warning (active) CS8603 Possible null reference return. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Converters\ConverterUtils.cs 217 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Factories\ConverterFactoryInputExtensions.cs 237 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Factories\ConverterFactoryInputExtensions.cs 238 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Factories\ConverterFactory.cs 244 Warning (active) CS8603 Possible null reference return. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Converters\ConverterUtils.cs 259 Warning (active) CS8603 Possible null reference return. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Converters\JsonFormatDetector.cs 265 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Factories\ConverterFactory.cs 268 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Logging\Log.cs 284 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Factories\ConverterFactoryInputExtensions.cs 320 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Factories\ConverterFactoryInputExtensions.cs 321 Warning (active) CS8603 Possible null reference return. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Converters\ConverterUtils.cs 338 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.ConsoleApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.ConsoleApp\Program.cs 343 Warning (active) CS8603 Possible null reference return. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Converters\ConverterUtils.cs 357 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Factories\ConverterFactoryInputExtensions.cs 419 Warning (active) CS8603 Possible null reference return. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Converters\ConverterUtils.cs 490 Warning (active) CS8619 Nullability of reference types in value of type '(string?, string?)' doesn't match target type '(string logPath, string logLevel)'. GisConverter.ConsoleApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.ConsoleApp\Program.cs 542 Warning (active) CS8600 Converting null literal or possible null value to non-nullable type. GisConverter.ConsoleApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.ConsoleApp\Program.cs 554 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Factories\ConverterFactoryInputExtensions.cs 557 Warning (active) CS8619 Nullability of reference types in value of type '(string?, string?)' doesn't match target type '(string logPath, string logLevel)'. GisConverter.ConsoleApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.ConsoleApp\Program.cs 568 Warning (active) CS8619 Nullability of reference types in value of type '(string logPath, string? detectedLevel)' doesn't match target type '(string logPath, string logLevel)'. GisConverter.ConsoleApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.ConsoleApp\Program.cs 570 Warning (active) CS8619 Nullability of reference types in value of type '(string?, string?)' doesn't match target type '(string logPath, string logLevel)'. GisConverter.ConsoleApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.ConsoleApp\Program.cs 573 Warning (active) CS8625 Cannot convert null literal to non-nullable reference type. GisConverter.ConsoleApp D:\GIT\GitConverterEngine\GisConverter\GitConverter.ConsoleApp\Program.cs 590 Warning (active) CS8619 Nullability of reference types in value of type '(string?, bool, ConversionResult)' doesn't match target type '(string sourcePath, bool wasExtracted, ConversionResult)'. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Converters\ConverterUtils.cs 605 Warning (active) CS8600 Converting null literal or possible null value to non-nullable type. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Converters\ConverterUtils.cs 613 Warning (active) CS8619 Nullability of reference types in value of type '(string?, bool, ConversionResult)' doesn't match target type '(string sourcePath, bool wasExtracted, ConversionResult)'. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Converters\ConverterUtils.cs 622 Warning (active) CS8619 Nullability of reference types in value of type '(string?, bool, ConversionResult)' doesn't match target type '(string sourcePath, bool wasExtracted, ConversionResult)'. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Converters\ConverterUtils.cs 631 Warning (active) CS8619 Nullability of reference types in value of type '(string?, bool, ConversionResult)' doesn't match target type '(string sourcePath, bool wasExtracted, ConversionResult)'. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Converters\ConverterUtils.cs 684 Warning (active) CS8619 Nullability of reference types in value of type '(string?, bool, ConversionResult)' doesn't match target type '(string sourcePath, bool wasExtracted, ConversionResult)'. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Converters\ConverterUtils.cs 696 Warning (active) CS8619 Nullability of reference types in value of type '(string?, bool, ConversionResult)' doesn't match target type '(string sourcePath, bool wasExtracted, ConversionResult)'. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Converters\ConverterUtils.cs 705 Warning (active) CS8603 Possible null reference return. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Factories\ConverterFactoryInputExtensions.cs 706 Warning (active) CS8619 Nullability of reference types in value of type '(string?, bool, ConversionResult)' doesn't match target type '(string sourcePath, bool wasExtracted, ConversionResult)'. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Converters\ConverterUtils.cs 715 Warning (active) CS8619 Nullability of reference types in value of type '(string?, bool, ConversionResult)' doesn't match target type '(string sourcePath, bool wasExtracted, ConversionResult)'. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Converters\ConverterUtils.cs 725 Warning (active) CS8619 Nullability of reference types in value of type '(string?, bool, ConversionResult)' doesn't match target type '(string sourcePath, bool wasExtracted, ConversionResult)'. GisConverter.Lib D:\GIT\GitConverterEngine\GisConverter\GitConverter.Lib\Converters\ConverterUtils.cs 737 Warning (active) MSB3270 There was a mismatch between the processor architecture of the project being built "MSIL" and the processor architecture of the reference "D:\GIT\GitConverterEngine\GisConverter\GitConverter.ConsoleApp\bin\Debug\net9.0\win-x64\GisConverter.ConsoleApp_1.0.0.0.dll", "AMD64". This mismatch may cause runtime failures. Please consider changing the targeted processor architecture of your project through the Configuration Manager so as to align the processor architectures between your project and references, or take a dependency on references with a processor architecture that matches the targeted processor architecture of your project. GisConverter.TestsApp C:\Program Files\Microsoft Visual Studio\18\Professional\MSBuild\Current\Bin\amd64\Microsoft.Common.CurrentVersion.targets 2437