/usr/share/dotnet/sdk/7.0.403/Sdks/Microsoft.NET.Sdk/targets/Microsoft.NET.EolTargetFrameworks.targets(29,5): warning NETSDK1138: The target framework 'netcoreapp3.0' is out of support and will not receive security updates in the future. Please refer to https://aka.ms/dotnet-core-support for more information about the support policy. [/home/runner/work/BusinessValidation/BusinessValidation/src/BusinessValidation/BusinessValidation/BusinessValidation.csproj::TargetFramework=netcoreapp3.0]

/usr/share/dotnet/sdk/7.0.403/Sdks/Microsoft.NET.Sdk/targets/Microsoft.NET.EolTargetFrameworks.targets(29,5): warning NETSDK1138: The target framework 'net5.0' is out of support and will not receive security updates in the future. Please refer to https://aka.ms/dotnet-core-support for more information about the support policy. [/home/runner/work/BusinessValidation/BusinessValidation/src/BusinessValidation/BusinessValidation/BusinessValidation.csproj::TargetFramework=net5.0]

/usr/share/dotnet/sdk/7.0.403/Sdks/Microsoft.NET.Sdk/targets/Microsoft.NET.EolTargetFrameworks.targets(29,5): warning NETSDK1138: The target framework 'netcoreapp3.0' is out of support and will not receive security updates in the future. Please refer to https://aka.ms/dotnet-core-support for more information about the support policy. [/home/runner/work/BusinessValidation/BusinessValidation/src/BusinessValidation/BusinessValidation/BusinessValidation.csproj::TargetFramework=netcoreapp3.0]

/home/runner/work/BusinessValidation/BusinessValidation/src/BusinessValidation/BusinessValidation/ExpressionExtensions.cs(69,20): warning CS8603: Possible null reference return. [/home/runner/work/BusinessValidation/BusinessValidation/src/BusinessValidation/BusinessValidation/BusinessValidation.csproj::TargetFramework=netcoreapp3.0]

/home/runner/work/BusinessValidation/BusinessValidation/src/BusinessValidation/BusinessValidation/ExpressionExtensions.cs(69,20): warning CS8603: Possible null reference return. [/home/runner/work/BusinessValidation/BusinessValidation/src/BusinessValidation/BusinessValidation/BusinessValidation.csproj::TargetFramework=netcoreapp3.1]

/home/runner/work/BusinessValidation/BusinessValidation/src/BusinessValidation/BusinessValidation/ExpressionExtensions.cs(69,20): warning CS8603: Possible null reference return. [/home/runner/work/BusinessValidation/BusinessValidation/src/BusinessValidation/BusinessValidation/BusinessValidation.csproj::TargetFramework=netstandard2.1]

/usr/share/dotnet/sdk/7.0.403/Sdks/Microsoft.NET.Sdk/targets/Microsoft.NET.EolTargetFrameworks.targets(29,5): warning NETSDK1138: The target framework 'net5.0' is out of support and will not receive security updates in the future. Please refer to https://aka.ms/dotnet-core-support for more information about the support policy. [/home/runner/work/BusinessValidation/BusinessValidation/src/BusinessValidation/BusinessValidation/BusinessValidation.csproj::TargetFramework=net5.0]

/home/runner/work/BusinessValidation/BusinessValidation/src/BusinessValidation/BusinessValidation/ExpressionExtensions.cs(43,56): warning CS8604: Possible null reference argument for parameter 'expression' in 'MemberExpression ExpressionExtensions.GetMemberExpression(Expression expression)'. [/home/runner/work/BusinessValidation/BusinessValidation/src/BusinessValidation/BusinessValidation/BusinessValidation.csproj::TargetFramework=net5.0]

/home/runner/work/BusinessValidation/BusinessValidation/src/BusinessValidation/BusinessValidation/ExpressionExtensions.cs(69,20): warning CS8603: Possible null reference return. [/home/runner/work/BusinessValidation/BusinessValidation/src/BusinessValidation/BusinessValidation/BusinessValidation.csproj::TargetFramework=net5.0]