Getting 12 similar errors on Unity 2021.3.8f1 silicon Mac with IL2CPP module.
Both sdk core, and sdk master present under Assets.
Assets/unity-sdk-master 2/Examples/ExampleNaturalLanguageClassifierV1.cs(18,18): error CS0234: The type or namespace name 'NaturalLanguageClassifier' does not exist in the namespace 'IBM.Watson' (are you missing an assembly reference?)
Getting 12 similar errors on Unity 2021.3.8f1 silicon Mac with IL2CPP module. Both sdk core, and sdk master present under Assets.