"Warning! Missing hosts entry. This site may be inaccessible."

I just installed Local by Flywheel, and I received this error. It is preceded by a Node.js admin window.

I have disabled my firewall. I have disabled Webroot. I have tried editing my hosts file with admin control per a previous post (it said it was in use, so I could not edit it). I have tried restarting my computer and reinstalling Local by Flywheel. Read-only is NOT checked for my hosts file. I uninstalled Node.js (even after being uninstalled, the window still pops up). I am not sure what else I can do. Any thoughts? Thanks!

Local Log: local-by-flywheel.log (37.0 KB)

@clay : Wondering if you could help me out? Thanks!!