'DbSet<Collection>' does not contain a definition for 'GenerateUniqueIdAsync' and no accessible extension method 'GenerateUniqueIdAsync' accepting a first argument of type 'DbSet<Collection>' could be found (are you missing a using directive or an assembly reference?)

'DbSet<Collection>' does not contain a definition for 'GenerateUniqueIdAsync' and no accessible extension method 'GenerateUniqueIdAsync' accepting a first argument of type 'DbSet<Collection>' could be found (are you missing a using directive or an assembly reference?)

Process completed with exit code 1.

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

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

Non-nullable property 'AWSS3ClientFactory' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the property as nullable.

Field 'PresentationAppFactory<TProgram>.configureTestServices' is never assigned to, and will always have its default value null

Dereference of a possibly null reference.

Test methods should not use blocking task operations, as they can cause deadlocks. Use an async test method and await instead. (https://xunit.net/xunit.analyzers/rules/xUnit1031)

The using directive for 'IIIF.Presentation' appeared previously in this namespace

The using directive for 'IIIF.Serialisation' appeared previously in this namespace

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