Unity Version: 2022.2.0f1
Entities: 1.0.0-pre.15
I got a list of 200 errors when I installed Entities and Graphics/dependencies. After restart, the following was the only error left:
Library\PackageCache\com.unity.2d.animation@9.0.1\Runtime\TransformAccessJob.cs(165,62): error CS1955: Non-invocable member ‘NativeHashMap<int, TransformAccessJob.TransformData>.Count’ cannot be used like a method.