local api proxy error

[bazingaedward]

🐛 bug report

Preflight Checklist

• [x] I have read the Contributing Guidelines for this project.
• [x] I agree to follow the Code of Conduct that this project adheres to.
• [x] I have searched the issue tracker for an issue that matches the one I want to file, without success.

Your Environment

Software	Name/Version
Сodesandbox	master branch
Browser	Chrome 102.0.5005.115
Operating System	Mac OS Big sur

After following the CONTRIBUTION，i run local server [yarn start]. preview iframe not show, and console got error:

Got an error { Error: socket hang up at createHangUpError (_http_client.js:332:15) at Socket.socketCloseListener (_http_client.js:373:25) at Socket.emit (events.js:203:15) at TCP._handle.close (net.js:607:12) code: 'ECONNRESET' } [HPM] Error occurred while proxying request localhost:3000/api/v1/sandboxes/5d6d3q?teamId=xxxx to https://codesandbox.io/ [ECONNRESET] (https://nodejs.org/api/errors.html#errors_common_system_errors)

[JamesACS]

Hey @bazingaedward - Please could you give us a few more details? If you're working locally we'll need to see the code, or if you're working through CodeSandbox, a link to the Sandbox!