Dereference of a possibly null reference.

Dereference of a possibly null reference.

Nullability of reference types in value of type 'Optional<object?>' doesn't match target type 'Optional<object>'.

Non-nullable property 'SettingsProviderClassFullName' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the property as nullable.

Non-nullable property 'SettingsProviderMemberName' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the property as nullable.

Found version-specific or distribution-specific runtime identifier(s): win10-arm64, win10-x64, win10-x86. Affected libraries: Microsoft.WindowsAppSDK. In .NET 8.0 and higher, assets for version-specific and distribution-specific runtime identifiers will not be found by default. See https://aka.ms/dotnet/rid-usage for details.

The variable 'ex' is declared but never used

The variable 'ex' is declared but never used

'ObjReader' is obsolete: 'Suggest to use HelixToolkit.SharpDX.Assimp'

The variable 'ex' is declared but never used

The target framework 'net7.0' 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.

The target framework 'net7.0' 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.

The target framework 'net7.0' 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.