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Michael Gilley
Frontend Engineer at Zapier
Have you tried creating a simple server on port 8889 and hitting it from your browser or something like postman to test the port's availability?
Reza Razavipour
node.js developer
I have and what I do see is that, contrary to what I said earlier, the ports on which the 2 node servers run on DO matter. I changed both ports to be higher that 9000 and the connection errors disappear