So I’m trying to run some test starter code using sls deploy and I keep running into this connection error. I’ve set up a local docker registry pursuant to instructions here, Deploy a registry server | Docker Documentation, and I’ve made sure my registry variable is also pointing towards localhost:5000. What’s going on here?

The reason this is happening is that the browser tries to connect with TLS on a non-TLS port. Try this and see if it works: