ENOTDIR on yarn start with yarn 2

[Yamboy1]

I initialised a new create-snowpack-app with yarn 2 using this command yarn dlx create-snowpack-app . --template @snowpack/app-template-react-typescript --use-yarn --force, however when I try to run yarn start, it throws an ENOTDIR error:

Snowpack

  Server starting…
Snowpack

  http://localhost:8080 • http://192.168.1.8:8080
  Server started in 19ms.
Snowpack

  http://localhost:8080 • http://192.168.1.8:8080
  Server started in 19ms.


▼ Console

  [error] (node:30300) UnhandledPromiseRejectionWarning: Error: spawn ENOTDIR
      at ChildProcess.spawn (internal/child_process.js:407:11)
      at Object.spawn (child_process.js:548:9)
      at module.exports (/home/yamboy/todo-list/.yarn/cache/open-npm-7.1.0-9acc593983-8f13f4603d.zip/node_modules/open/index.js:145:34)
Snowpack

  http://localhost:8080 • http://192.168.1.8:8080
  Server started in 19ms.


▼ Console

  [error] (node:30300) UnhandledPromiseRejectionWarning: Error: spawn ENOTDIR
      at ChildProcess.spawn (internal/child_process.js:407:11)
      at Object.spawn (child_process.js:548:9)
      at module.exports (/home/yamboy/todo-list/.yarn/cache/open-npm-7.1.0-9acc593983-8f13f4603d.zip/node_modules/open/index.js:145:34)
  [error] (node:30300) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). To terminate the node process on unhandled promise rejection, use the CLI flag `--unhandled-rejections=strict` (see https://nodejs.org/api/cli.html#cli_unhandled_rejections_mode). (rejection id: 1)
Snowpack

  http://localhost:8080 • http://192.168.1.8:8080
  Server started in 19ms.


▼ Console

  [error] (node:30300) UnhandledPromiseRejectionWarning: Error: spawn ENOTDIR
      at ChildProcess.spawn (internal/child_process.js:407:11)
      at Object.spawn (child_process.js:548:9)
      at module.exports (/home/yamboy/todo-list/.yarn/cache/open-npm-7.1.0-9acc593983-8f13f4603d.zip/node_modules/open/index.js:145:34)
  [error] (node:30300) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). To terminate the node process on unhandled promise rejection, use the CLI flag `--unhandled-rejections=strict` (see https://nodejs.org/api/cli.html#cli_unhandled_rejections_mode). (rejection id: 1)
  [error] (node:30300) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.

It appears that pnp module resolution isn't working properly? What could be done to fix this

[Yamboy1]

Also, yarn build appears to run fine, the issue is only with the dev server

[merceyz]

The issue is in open, see sindresorhus/open#169