Seemingly Random Compile Errors on Unity 2018.3.0b1 #167

Getting some empty error messages about failed ink file compilation on Unity 2018.3.0b1. To avoid them, I just have to keep clicking the "Compile" button in the inspector pane over and over until the compilation succeeds. (Sometimes it takes 5-10 tries)

Maybe this is a 2018.3.x-specific bug?