natee

Found the answer. I'm running Rails 6 webpacker only, so I removed sprockets. My config/application.rb had 'require action_cable' commented out. Added that and came across another issue.

cap's deploy:assets:backup_manifest was failing because it couldn't find the assets manifest file. Since I removed sprockets it doesn't exist.

I added Rake::Task["deploy:assets:backup_manifest"].clear_actions to my config/deploy.rb and now everything works. Going to do some research to make sure I didn't stop doing something I need by calling that. Its working for now

Thanks for the tutorial. Deploys to the server fine but am getting an internal server error.

The application encountered the following error: uninitialized constant ApplicationCable::ActionCable
Did you mean? ActionMailer (NameError)

Any idea why this might be happening? I haven't touched anything with ActionCable in my app and it works great on dev.