I’ve even gone so far as to copy the depot_n and depot_o directories into mine and I get the same error. Anyone have any ideas how to get past this?
The only thing I have found is that perhaps your class is in the wrong location: http://stackoverflow.com/questions/34756809/actioncable-channel-not-accessible-outside-rails-plugin ?
I was having this same problem. The book suggests placing
app/channels/application_cable/. I got over this problem by moving
products_channel.rb up one directory, to
Sorry about this. Apparently something changed in the latest rc that I didn’t catch sooner. This will be fixed in the next printing.