Yarn start Error

Development - Développement App Development
1

Am getting this error when I try starting a web App in Windows 10.
What could have gone wrong?

Starting development server…
The app ui-library-task-template is now available on port 3000

node:events:489
throw er; // Unhandled ‘error’ event
^

Error: spawn yarn ENOENT

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2

Am using this:

Node.js v20.2.0

3

Hey @dmaritim,

I think it may be the node version. I suggest you try using v16.x or 14.x versions.

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4

Right! And maybe yarn needs to be installed globally?

npm i -g yarn

Additionally, some other things to try:

  • delete your yarn file

  • in your app directory try d2 app scripts init .

  • run yarn before using yarn run start (also, sometimes yarn run start works while yarn start doesn’t, I haven’t spent time investigating why, but it does)

Hope these help! (:

5

Thank you @Gassim and @nnkogift for your contribution. Let me check these solutions out and get back with the result.

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