"Start App" starts disconnected

[jacobparis]

When starting a new app, it initially starts in a "localhost refused to connect" state but works once refreshed

Screen.Recording.2024-03-09.at.1.35.57.AM.mov

[kentcdodds]

I'm not certain what's causing this and I cannot reproduce it with the example in this repo I'm afraid.

One thing that may be an issue is how we detect whether the app is ready. We hit it with HEAD requests and as soon as it sends back a 200 OK, then we assume it's ready for traffic. Perhaps you could check this by modifying waitOnApp in node_modules/@epic-web/workshop-utils/dist/esm/process-manager.server.js to use GET instead. If that fixes it then see whether there's something we can do to handle the HEAD request better or maybe we'll just change it to GET.