Unity 2020.3.24
Fresh install, fresh project. I installed from git package com.unity.entities.
I would like to add that this kind of thing happens basically every-time I make a new project and install entities, even with the older versions. I don’t know if I am doing something wrong, but before I would always have to spend hours upgrading/degrading the versions of various packages until the errors went away. Is there a specific installation process I’m missing?