If you run into issues when running npx vite on the Dashboard, this is likely due to a problem introduced in recent versions of the @swc/core package, which is the compiler we use internally to compile your code so we can analyze your configuration & schema.

The solution is to pin the version of @swc/core to 1.13.5. You can do so by adding this to your package.json:

{
  "overrides": {
    "@swc/core": "1.13.5"
  }
}

and then reinstalling packages with npm install.

If the swc package does not get fixed before the next release we will perform this pinning internally in the next patch.