The type or namespace name 'Windows' does not exist in the namespace 'VXMusic' (are you missing an assembly reference?)

The type or namespace name 'Windows' does not exist in the namespace 'VXMusic' (are you missing an assembly reference?)

Process completed with exit code 1.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3, actions/setup-dotnet@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Nullability of reference types in return type of 'Result? AudDResponse.Result.get' doesn't match implicitly implemented member 'Result IRecognitionApiClientResponse.Result.get' (possibly because of nullability attributes).

Cannot convert null literal to non-nullable reference type.

Non-nullable property 'album' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Non-nullable property 'artists' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Non-nullable property 'available_markets' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Non-nullable property 'external_ids' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Non-nullable property 'external_urls' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Non-nullable property 'href' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Non-nullable property 'id' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.