codesandbox / codesandbox/codesandbox-client

NPM dependency not install, receive CORS error when fetch `typings`

Open
#7,280 3 comments 0 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

bug Packager
Dominant language
JavaScript
Stars
13.6k
Forks
2.4k
Avg merge
6d 19h
Merged PRs (30d)
2

Description

🐛 bug report

Preflight Checklist

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

Description of the problem

NPM dependency not install, receive CORS error when fetch typings
image

How has this issue affected you? What are you trying to accomplish?

I am trying to create a demo using a new npm package, but codesandbox is not able to install that dependency. I have tried locally and it works.

To Reproduce

Publish new npm package and use it in codesandbox

Link to sandbox: link (optional)

https://codesandbox.io/s/jovial-moser-nz5qli?file=/src/App.tsx

Your Environment
Software Name/Version
Сodesandbox
Browser
Operating System

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing the dependency installation failure in the linked CodeSandbox at /src/App.tsx, focusing on the request that fetches the package's typings. Trace the CORS error and verify the published npm package installs successfully in CodeSandbox without the typings request failing.

Written by the indexing model from the issue text.

Assessment

Tech stack
javascript
Domain
devtools
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.