Previous question was removed by moderation team. I read the docs, but still don't know how to make this work. Here is a pic of the message I get after I follow the steps in this suggested link: https://reference.wolfram.com/language/workflow/UseASeparateKernelForEvaluation.html
What version of Mathematica are you running? Does your kernel configuration look like this?
I have version 13.2. When I changed the kernel program to WorlframKernel, as you have it in the pic (but I didn't see that anywhere else, why is this obvious?), it worked. The default was newkernel, which didn't work.
Thanks!